|
|
接口-I/O扩展器 Remote 8B I2C & SMBu s Lo-Pwr I/O Exp
- PCA9557RGYR
- Texas Instruments
-
1:
¥25.1877
-
3,414库存量
|
Mouser 零件编号
595-PCA9557RGYR
|
Texas Instruments
|
接口-I/O扩展器 Remote 8B I2C & SMBu s Lo-Pwr I/O Exp
|
|
3,414库存量
|
|
|
¥25.1877
|
|
|
¥18.758
|
|
|
¥17.1986
|
|
|
¥15.4584
|
|
|
¥14.5883
|
|
|
查看
|
|
|
¥14.5883
|
|
|
¥13.1984
|
|
最低： 1
倍数： 1
:
3,000
|
|
|
PCA9557
|
SMD/SMT
|
VQFN-16
|
I2C, Serial, SMBus
|
8 I/O
|
Without Interrupt
|
2.5 V
|
6 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 8bit I/O Expndr A 59 5-PCF8574APW A 595- A 595-PCF8574APW
- PCF8574APWR
- Texas Instruments
-
1:
¥13.8086
-
3,021库存量
-
10,000预期 2026/11/16
|
Mouser 零件编号
595-PCF8574APWR
|
Texas Instruments
|
接口-I/O扩展器 8bit I/O Expndr A 59 5-PCF8574APW A 595- A 595-PCF8574APW
|
|
3,021库存量
10,000预期 2026/11/16
|
|
|
¥13.8086
|
|
|
¥10.0796
|
|
|
¥9.2095
|
|
|
¥8.1247
|
|
|
查看
|
|
|
¥6.8026
|
|
|
¥7.6388
|
|
|
¥7.345
|
|
|
¥7.2659
|
|
|
¥6.8026
|
|
最低： 1
倍数： 1
:
2,000
|
|
|
PCF8574A
|
SMD/SMT
|
TSSOP-20
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
2.5 V
|
6 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
1 kV
|
|
|
|
接口-I/O扩展器 Remote 8-Bit I/O Exp ander for I2C-Bus
- PCF8574DGVR
- Texas Instruments
-
1:
¥36.386
-
1,970库存量
|
Mouser 零件编号
595-PCF8574DGVR
|
Texas Instruments
|
接口-I/O扩展器 Remote 8-Bit I/O Exp ander for I2C-Bus
|
|
1,970库存量
|
|
|
¥36.386
|
|
|
¥27.4477
|
|
|
¥25.1877
|
|
|
¥22.7582
|
|
|
¥21.9785
|
|
|
¥18.5885
|
|
最低： 1
倍数： 1
:
2,000
|
|
|
PCF8574
|
SMD/SMT
|
TVSOP-20
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
2.5 V
|
6 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
1 kV
|
|
|
|
接口-I/O扩展器 Remote 8-Bit I/O Exp ander for I2C-Bus
- PCF8574RGYR
- Texas Instruments
-
1:
¥18.4416
-
1,481库存量
|
Mouser 零件编号
595-PCF8574RGYR
|
Texas Instruments
|
接口-I/O扩展器 Remote 8-Bit I/O Exp ander for I2C-Bus
|
|
1,481库存量
|
|
|
¥18.4416
|
|
|
¥13.7295
|
|
|
¥12.4865
|
|
|
¥11.1644
|
|
|
¥9.4242
|
|
|
查看
|
|
|
¥10.5881
|
|
|
¥10.2604
|
|
|
¥9.8423
|
|
|
¥9.0965
|
|
最低： 1
倍数： 1
:
3,000
|
|
|
PCF8574
|
SMD/SMT
|
VQFN-20
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
2.5 V
|
6 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
1 kV
|
|
|
|
接口-I/O扩展器 Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDW
- PCF8575CDWR
- Texas Instruments
-
1:
¥58.8843
-
1,070库存量
|
Mouser 零件编号
595-PCF8575CDWR
|
Texas Instruments
|
接口-I/O扩展器 Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CDW
|
|
1,070库存量
|
|
|
¥58.8843
|
|
|
¥45.1548
|
|
|
¥41.7761
|
|
|
¥37.9567
|
|
|
查看
|
|
|
¥35.1769
|
|
|
¥36.1261
|
|
|
¥35.2673
|
|
|
¥35.1769
|
|
最低： 1
倍数： 1
:
2,000
|
|
|
PCF8575C
|
SMD/SMT
|
SOIC-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
4.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 Remote 16-Bit I2C & SMBus I/O Expander
- PCF8575DGVR
- Texas Instruments
-
1:
¥41.358
-
832库存量
|
Mouser 零件编号
595-PCF8575DGVR
|
Texas Instruments
|
接口-I/O扩展器 Remote 16-Bit I2C & SMBus I/O Expander
|
|
832库存量
|
|
|
¥41.358
|
|
|
¥41.0303
|
|
|
¥37.968
|
|
|
¥35.1543
|
|
|
¥31.5157
|
|
|
¥28.6229
|
|
最低： 1
倍数： 1
:
2,000
|
|
|
PCF8575
|
SMD/SMT
|
TVSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575DW
- PCF8575DWR
- Texas Instruments
-
1:
¥27.1878
-
1,073库存量
-
4,000预期 2026/10/15
|
Mouser 零件编号
595-PCF8575DWR
|
Texas Instruments
|
接口-I/O扩展器 Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575DW
|
|
1,073库存量
4,000预期 2026/10/15
|
|
|
¥27.1878
|
|
|
¥20.4078
|
|
|
¥18.6789
|
|
|
¥16.8483
|
|
|
¥14.4188
|
|
|
查看
|
|
|
¥15.8991
|
|
|
¥15.6392
|
|
|
¥15.1985
|
|
|
¥14.1589
|
|
最低： 1
倍数： 1
:
2,000
|
|
|
PCF8575
|
SMD/SMT
|
SOIC-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575PW
- PCF8575PWR
- Texas Instruments
-
1:
¥22.8373
-
2,911库存量
-
10,000预期 2026/11/23
|
Mouser 零件编号
595-PCF8575PWR
|
Texas Instruments
|
接口-I/O扩展器 Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575PW
|
|
2,911库存量
10,000预期 2026/11/23
|
|
|
¥22.8373
|
|
|
¥17.0291
|
|
|
¥15.5488
|
|
|
¥13.899
|
|
|
¥11.9893
|
|
|
查看
|
|
|
¥13.1984
|
|
|
¥12.8594
|
|
|
¥11.7294
|
|
最低： 1
倍数： 1
:
2,000
|
|
|
PCF8575
|
SMD/SMT
|
TSSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 Remote 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575PWR
- PCF8575PWRE4
- Texas Instruments
-
1:
¥22.5774
-
2,261库存量
|
Mouser 零件编号
595-PCF8575PWRE4
|
Texas Instruments
|
接口-I/O扩展器 Remote 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575PWR
|
|
2,261库存量
|
|
|
¥22.5774
|
|
|
¥16.7579
|
|
|
¥15.2889
|
|
|
¥13.7182
|
|
|
¥11.7294
|
|
|
查看
|
|
|
¥12.9385
|
|
|
¥12.5091
|
|
|
¥11.9893
|
|
|
¥10.5994
|
|
最低： 1
倍数： 1
:
2,000
|
|
|
PCF8575
|
SMD/SMT
|
TSSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 Remote 16-Bit I2C & SMBus I/O Expander
- PCF8575RGER
- Texas Instruments
-
1:
¥27.1878
-
1,590库存量
-
3,000预期 2026/9/18
|
Mouser 零件编号
595-PCF8575RGER
|
Texas Instruments
|
接口-I/O扩展器 Remote 16-Bit I2C & SMBus I/O Expander
|
|
1,590库存量
3,000预期 2026/9/18
|
|
|
¥27.1878
|
|
|
¥20.4078
|
|
|
¥18.6789
|
|
|
¥16.8483
|
|
|
¥14.6787
|
|
|
查看
|
|
|
¥15.8991
|
|
|
¥15.6392
|
|
|
¥15.1985
|
|
|
¥14.0685
|
|
最低： 1
倍数： 1
:
3,000
|
|
|
PCF8575
|
SMD/SMT
|
VQFN-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 Remote 16bit I2C and SMBux
- TCA9539RGER
- Texas Instruments
-
1:
¥20.5886
-
7,247库存量
|
Mouser 零件编号
595-TCA9539RGER
|
Texas Instruments
|
接口-I/O扩展器 Remote 16bit I2C and SMBux
|
|
7,247库存量
|
|
|
¥20.5886
|
|
|
¥15.2889
|
|
|
¥13.9894
|
|
|
¥12.5091
|
|
|
¥10.509
|
|
|
查看
|
|
|
¥11.8085
|
|
|
¥11.4695
|
|
|
¥11.0288
|
|
|
¥10.3395
|
|
最低： 1
倍数： 1
:
3,000
|
|
|
TCA9539
|
SMD/SMT
|
VQFN-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
1.65 V
|
5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 Remote 8-bit I2C SMB us I/O Expander
- TCA9554ADBQR
- Texas Instruments
-
1:
¥13.2323
-
3,966库存量
|
Mouser 零件编号
595-TCA9554ADBQR
|
Texas Instruments
|
接口-I/O扩展器 Remote 8-bit I2C SMB us I/O Expander
|
|
3,966库存量
|
|
|
¥13.2323
|
|
|
¥9.6728
|
|
|
¥8.8479
|
|
|
¥7.8083
|
|
|
¥6.7122
|
|
|
查看
|
|
|
¥7.345
|
|
|
¥7.0625
|
|
|
¥7.006
|
|
|
¥6.4071
|
|
最低： 1
倍数： 1
:
2,500
|
|
|
TCA9554A
|
SMD/SMT
|
SSOP-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 Remote 8-bit I2C SMB us I/O Expander
- TCA9554DBQR
- Texas Instruments
-
1:
¥14.3058
-
2,021库存量
|
Mouser 零件编号
595-TCA9554DBQR
|
Texas Instruments
|
接口-I/O扩展器 Remote 8-bit I2C SMB us I/O Expander
|
|
2,021库存量
|
|
|
¥14.3058
|
|
|
¥10.5881
|
|
|
¥9.5937
|
|
|
¥8.5202
|
|
|
¥7.1755
|
|
|
查看
|
|
|
¥8.1586
|
|
|
¥7.8535
|
|
|
¥7.8196
|
|
|
¥7.0173
|
|
最低： 1
倍数： 1
:
2,500
|
|
|
TCA9554
|
SMD/SMT
|
SSOP-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 I/O PORT EXPANDR FOR NEUTRON 534
- CY8C9520A-24PVXIT
- Infineon Technologies
-
1:
¥50.3754
-
1,240库存量
|
Mouser 零件编号
727-CY8C9520A24PVXIT
|
Infineon Technologies
|
接口-I/O扩展器 I/O PORT EXPANDR FOR NEUTRON 534
|
|
1,240库存量
|
|
|
¥50.3754
|
|
|
¥38.6234
|
|
|
¥35.7306
|
|
|
¥32.5101
|
|
|
¥29.4478
|
|
|
查看
|
|
|
¥31.0185
|
|
|
¥30.4422
|
|
|
¥28.9506
|
|
最低： 1
倍数： 1
:
1,000
|
|
|
CY8C95xx
|
SMD/SMT
|
SSOP-28
|
I2C, Serial, SMBus
|
20 I/O
|
With Interrupt
|
3 V
|
5.25 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 11Kb 40 IO EXPANDER W/EEPROM
- CY8C9540A-24PVXIT
- Infineon Technologies
-
1:
¥97.1913
-
676库存量
|
Mouser 零件编号
727-CY8C9540A24PVXIT
|
Infineon Technologies
|
接口-I/O扩展器 11Kb 40 IO EXPANDER W/EEPROM
|
|
676库存量
|
|
|
¥97.1913
|
|
|
¥76.0942
|
|
|
¥70.8849
|
|
|
¥65.0993
|
|
|
查看
|
|
|
¥59.2233
|
|
|
¥64.4326
|
|
|
¥60.6358
|
|
|
¥59.2233
|
|
|
报价
|
|
最低： 1
倍数： 1
:
1,000
|
|
|
CY8C95xx
|
SMD/SMT
|
SSOP-48
|
I2C, Serial, SMBus
|
40 I/O
|
With Interrupt
|
3 V
|
5.25 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 8 CHAN LOW VOLT I2C GPIO + PWM
- SX1508BIULTRT
- Semtech
-
1:
¥17.1195
-
9,467库存量
|
Mouser 零件编号
947-SX1508BIULTRT
|
Semtech
|
接口-I/O扩展器 8 CHAN LOW VOLT I2C GPIO + PWM
|
|
9,467库存量
|
|
|
¥17.1195
|
|
|
¥12.656
|
|
|
¥11.4921
|
|
|
¥10.3395
|
|
|
查看
|
|
|
¥8.6897
|
|
|
¥9.7632
|
|
|
¥9.4242
|
|
|
¥8.6897
|
|
最低： 1
倍数： 1
:
3,000
|
|
|
SX1508
|
SMD/SMT
|
QFN-20
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
1.2 V
|
3.6 V
|
2 MHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 I2C-Compatible Keypd Cntlr GPIO PWM A 59 A 595-LM8330TMX/NOPB
- LM8330TME/NOPB
- Texas Instruments
-
1:
¥28.928
-
1,058库存量
|
Mouser 零件编号
595-LM8330TME/NOPB
|
Texas Instruments
|
接口-I/O扩展器 I2C-Compatible Keypd Cntlr GPIO PWM A 59 A 595-LM8330TMX/NOPB
|
|
1,058库存量
|
|
|
¥28.928
|
|
|
¥21.5378
|
|
|
¥19.7185
|
|
|
¥18.0687
|
|
|
¥15.2889
|
|
|
查看
|
|
|
¥14.3284
|
|
|
¥14.0685
|
|
最低： 1
倍数： 1
:
250
|
|
|
LM8330
|
SMD/SMT
|
DSBGA-25
|
I2C, Serial
|
|
With Interrupt
|
1.62 V
|
1.98 V
|
400 kHz
|
- 30 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
8 kV
|
|
|
|
接口-I/O扩展器 Remote 8B I2C and Lo -Pwr I/O Expander
- PCA9534ARGTR
- Texas Instruments
-
1:
¥19.3569
-
1,350库存量
-
18,000预期 2027/2/26
|
Mouser 零件编号
595-PCA9534ARGTR
|
Texas Instruments
|
接口-I/O扩展器 Remote 8B I2C and Lo -Pwr I/O Expander
|
|
1,350库存量
18,000预期 2027/2/26
|
|
|
¥19.3569
|
|
|
¥14.3058
|
|
|
¥13.0741
|
|
|
¥11.7407
|
|
|
¥9.8423
|
|
|
查看
|
|
|
¥11.0853
|
|
|
¥10.7576
|
|
|
¥10.509
|
|
|
¥9.6728
|
|
最低： 1
倍数： 1
:
3,000
|
|
|
PCA9534A
|
SMD/SMT
|
VQFN-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534PW
- PCA9534PWR
- Texas Instruments
-
1:
¥14.4753
-
4,132库存量
|
Mouser 零件编号
595-PCA9534PWR
|
Texas Instruments
|
接口-I/O扩展器 Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534PW
|
|
4,132库存量
|
|
|
¥14.4753
|
|
|
¥10.5881
|
|
|
¥9.6728
|
|
|
¥8.5993
|
|
|
查看
|
|
|
¥7.7292
|
|
|
¥8.0682
|
|
|
¥7.7631
|
|
|
¥7.7292
|
|
|
¥7.7292
|
|
最低： 1
倍数： 1
最大： 1,001
:
2,000
|
|
|
PCA9534
|
SMD/SMT
|
TSSOP-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 16-Bit I2C & SMBus L o-Pwr I/O Expander
- PCA9535DBQR
- Texas Instruments
-
1:
¥25.6397
-
770库存量
|
Mouser 零件编号
595-PCA9535DBQR
|
Texas Instruments
|
接口-I/O扩展器 16-Bit I2C & SMBus L o-Pwr I/O Expander
|
|
770库存量
|
|
|
¥25.6397
|
|
|
¥24.9843
|
|
|
¥22.5774
|
|
|
¥21.8316
|
|
|
¥19.9332
|
|
|
¥19.436
|
|
最低： 1
倍数： 1
:
2,500
|
|
|
PCA9535
|
SMD/SMT
|
QSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 16-Bit I2C & SMBus L o-Pwr I/O Expander
- PCA9535DGVR
- Texas Instruments
-
1:
¥26.9166
-
728库存量
|
Mouser 零件编号
595-PCA9535DGVR
|
Texas Instruments
|
接口-I/O扩展器 16-Bit I2C & SMBus L o-Pwr I/O Expander
|
|
728库存量
|
|
|
¥26.9166
|
|
|
¥26.2386
|
|
|
¥23.7074
|
|
|
¥22.9277
|
|
|
¥20.8485
|
|
|
查看
|
|
|
¥21.6282
|
|
|
¥20.7581
|
|
最低： 1
倍数： 1
:
2,000
|
|
|
PCA9535
|
SMD/SMT
|
TVSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 16-Bit I2C & SMBus L o-Pwr I/O Expander
- PCA9535RGER
- Texas Instruments
-
1:
¥17.3681
-
5,069库存量
-
9,000预期 2026/9/18
|
Mouser 零件编号
595-PCA9535RGER
|
Texas Instruments
|
接口-I/O扩展器 16-Bit I2C & SMBus L o-Pwr I/O Expander
|
|
5,069库存量
9,000预期 2026/9/18
|
|
|
¥17.3681
|
|
|
¥12.8255
|
|
|
¥11.6616
|
|
|
¥10.509
|
|
|
¥8.7688
|
|
|
查看
|
|
|
¥9.8423
|
|
|
¥9.5146
|
|
|
¥8.5993
|
|
最低： 1
倍数： 1
:
3,000
|
|
|
PCA9535
|
SMD/SMT
|
VQFN-24
|
I2C, Serial, SMBus
|
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 16-Bit I2C & SMBus L o-Pwr I/O Expander R 595-TCA9539PWR
- PCA9539PWR
- Texas Instruments
-
1:
¥37.0527
-
1,005库存量
-
6,000预期 2026/10/22
|
Mouser 零件编号
595-PCA9539PWR
|
Texas Instruments
|
接口-I/O扩展器 16-Bit I2C & SMBus L o-Pwr I/O Expander R 595-TCA9539PWR
|
|
1,005库存量
6,000预期 2026/10/22
|
|
|
¥37.0527
|
|
|
¥28.1257
|
|
|
¥25.8883
|
|
|
¥23.4136
|
|
|
¥20.9276
|
|
|
查看
|
|
|
¥22.2497
|
|
|
¥21.5039
|
|
|
¥20.0123
|
|
最低： 1
倍数： 1
:
2,000
|
|
|
PCA9539
|
SMD/SMT
|
TSSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 Remote 8B I2C and Lo -Pwr I/O Expander
- PCA9554ARGTR
- Texas Instruments
-
1:
¥13.8086
-
8,030库存量
|
Mouser 零件编号
595-PCA9554ARGTR
|
Texas Instruments
|
接口-I/O扩展器 Remote 8B I2C and Lo -Pwr I/O Expander
|
|
8,030库存量
|
|
|
¥13.8086
|
|
|
¥10.17
|
|
|
¥9.266
|
|
|
¥8.1925
|
|
|
¥6.8704
|
|
|
查看
|
|
|
¥7.7066
|
|
|
¥7.4241
|
|
|
¥7.3676
|
|
|
¥6.7235
|
|
最低： 1
倍数： 1
:
3,000
|
|
|
PCA9554A
|
SMD/SMT
|
VQFN-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 Remote 8-Bit I2C and SMBus I/O Expander A 595-PCA9554DW
- PCA9554DGVR
- Texas Instruments
-
1:
¥32.0468
-
990库存量
|
Mouser 零件编号
595-PCA9554DGVR
|
Texas Instruments
|
接口-I/O扩展器 Remote 8-Bit I2C and SMBus I/O Expander A 595-PCA9554DW
|
|
990库存量
|
|
|
¥32.0468
|
|
|
¥23.8882
|
|
|
¥21.8881
|
|
|
¥19.6281
|
|
|
¥16.5884
|
|
|
查看
|
|
|
¥18.4981
|
|
|
¥18.1478
|
|
|
¥17.1986
|
|
|
¥16.3285
|
|
最低： 1
倍数： 1
:
2,000
|
|
|
PCA9554
|
SMD/SMT
|
TVSOP-16
|
I2C, Serial, SMBus
|
8 I/O
|
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
