|
|
接口-I/O扩展器 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9534DWT
- TCA9534DWR
- Texas Instruments
-
1:
¥11.3339
-
2,613库存量
|
Mouser 零件编号
595-TCA9534DWR
|
Texas Instruments
|
接口-I/O扩展器 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9534DWT
|
|
2,613库存量
|
|
|
¥11.3339
|
|
|
¥8.2377
|
|
|
¥7.458
|
|
|
¥6.5992
|
|
|
¥5.7404
|
|
|
查看
|
|
|
¥6.1924
|
|
|
¥5.9438
|
|
|
¥5.7404
|
|
|
¥5.5257
|
|
|
¥5.2658
|
|
最低： 1
倍数： 1
|
|
|
TCA9534
|
SMD/SMT
|
SOIC-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 Mobile I/O Companion Key-Scan
- LM8333FLQ8Y/NOPB
- Texas Instruments
-
1:
¥37.8889
-
223库存量
|
Mouser 零件编号
926-LM8333FLQ8Y/NOPB
|
Texas Instruments
|
接口-I/O扩展器 Mobile I/O Companion Key-Scan
|
|
223库存量
|
|
|
¥37.8889
|
|
|
¥28.7811
|
|
|
¥22.7469
|
|
|
¥21.6734
|
|
|
¥21.0067
|
|
|
查看
|
|
|
¥20.8485
|
|
|
报价
|
|
最低： 1
倍数： 1
|
|
|
LM8333
|
SMD/SMT
|
WQFN-32
|
I2C, Serial
|
4 I/O
|
With Interrupt
|
2.25 V
|
2.9 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
8 kV
|
|
|
|
接口-I/O扩展器 16bit I2C IO Port Interrupt and Agile
- PCAL9535AHF,128
- NXP Semiconductors
-
1:
¥19.0292
-
7,372库存量
|
Mouser 零件编号
771-PCAL9535AHF,128
|
NXP Semiconductors
|
接口-I/O扩展器 16bit I2C IO Port Interrupt and Agile
|
|
7,372库存量
|
|
|
¥19.0292
|
|
|
¥14.1476
|
|
|
¥12.656
|
|
|
¥11.5825
|
|
|
查看
|
|
|
¥9.266
|
|
|
¥10.9158
|
|
|
¥10.509
|
|
|
¥10.3395
|
|
|
¥9.266
|
|
最低： 1
倍数： 1
|
|
|
PCAL9535A
|
SMD/SMT
|
HWQFN-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 16-BIT I/O EXPANDER W/400KHZ
- PCF8575TS/1,118
- NXP Semiconductors
-
1:
¥22.826
-
2,400库存量
|
Mouser 零件编号
771-PCF8575TSDB-T
|
NXP Semiconductors
|
接口-I/O扩展器 16-BIT I/O EXPANDER W/400KHZ
|
|
2,400库存量
|
|
|
¥22.826
|
|
|
¥17.0404
|
|
|
¥15.6279
|
|
|
¥13.9781
|
|
|
¥12.3283
|
|
|
查看
|
|
|
¥13.2323
|
|
|
¥12.7351
|
|
|
¥11.8311
|
|
|
¥11.1644
|
|
最低： 1
倍数： 1
|
|
|
PCF8575
|
SMD/SMT
|
SSOP-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
2.5 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
接口-I/O扩展器 16-bit I2C and SMBus low power I/O port
- PI4IOE5V9539LE
- Diodes Incorporated
-
1:
¥10.9158
-
46库存量
|
Mouser 零件编号
729-PI4IOE5V9539LE
|
Diodes Incorporated
|
接口-I/O扩展器 16-bit I2C and SMBus low power I/O port
|
|
46库存量
|
|
|
¥10.9158
|
|
|
¥7.9326
|
|
|
¥6.6218
|
|
最低： 1
倍数： 1
|
|
|
PIO4IO
|
SMD/SMT
|
TSSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Tube
|
|
|
|
|
接口-I/O扩展器 Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557D
- PCA9557DR
- Texas Instruments
-
1:
¥13.1532
-
1,634库存量
|
Mouser 零件编号
595-PCA9557DR
|
Texas Instruments
|
接口-I/O扩展器 Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557D
|
|
1,634库存量
|
|
|
¥13.1532
|
|
|
¥9.6728
|
|
|
¥8.7688
|
|
|
¥7.7631
|
|
|
¥6.554
|
|
|
查看
|
|
|
¥7.2998
|
|
|
¥7.0173
|
|
|
¥6.7913
|
|
|
¥6.4184
|
|
最低： 1
倍数： 1
|
|
|
PCA9557
|
SMD/SMT
|
SOIC-Narrow-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 Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9538DWR
- PCA9538DW
- Texas Instruments
-
1:
¥42.601
-
111库存量
|
Mouser 零件编号
595-PCA9538DW
|
Texas Instruments
|
接口-I/O扩展器 Rem 8B I2C & SMBus L o-Pwr I/O Expander A 595-PCA9538DWR
|
|
111库存量
|
|
|
¥42.601
|
|
|
¥28.7811
|
|
|
¥26.8036
|
|
|
¥23.5718
|
|
|
查看
|
|
|
¥22.3288
|
|
|
¥17.1195
|
|
|
¥16.9613
|
|
|
¥16.6223
|
|
|
¥16.4641
|
|
最低： 1
倍数： 1
|
|
|
PCA9538
|
SMD/SMT
|
SOIC-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Tube
|
2 kV
|
|
|
|
接口-I/O扩展器 Remote 8B I2C & SMBu s I/O Expander A 59 A 595-PCA9557PW
- PCA9557PWR
- Texas Instruments
-
1:
¥22.7469
-
345库存量
-
6,000预期 2026/6/4
|
Mouser 零件编号
595-PCA9557PWR
|
Texas Instruments
|
接口-I/O扩展器 Remote 8B I2C & SMBu s I/O Expander A 59 A 595-PCA9557PW
|
|
345库存量
6,000预期 2026/6/4
|
|
|
¥22.7469
|
|
|
¥14.803
|
|
|
¥13.4018
|
|
|
¥11.3339
|
|
|
¥7.3337
|
|
|
查看
|
|
|
¥10.5881
|
|
|
¥9.266
|
|
|
¥7.9439
|
|
|
¥7.1755
|
|
最低： 1
倍数： 1
|
|
|
PCA9557
|
SMD/SMT
|
TSSOP-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 Rem 8B I2C & SMBus I /O Expander
- PCA9554ADGVR
- Texas Instruments
-
1:
¥32.4197
-
101库存量
|
Mouser 零件编号
595-PCA9554ADGVR
|
Texas Instruments
|
接口-I/O扩展器 Rem 8B I2C & SMBus I /O Expander
|
|
101库存量
|
|
|
¥32.4197
|
|
|
¥21.5039
|
|
|
¥19.6055
|
|
|
¥16.6223
|
|
|
查看
|
|
|
¥11.9102
|
|
|
¥15.7974
|
|
|
¥14.1476
|
|
|
¥14.0572
|
|
|
¥11.9102
|
|
最低： 1
倍数： 1
|
|
|
PCA9554A
|
SMD/SMT
|
TVSOP-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 1.65- to 5.5- V I2C/SMBus I/O exp A 595-TCA9555DBR
- TCA9555DBT
- Texas Instruments
-
1:
¥17.5376
-
473库存量
|
Mouser 零件编号
595-TCA9555DBT
|
Texas Instruments
|
接口-I/O扩展器 16-bit 1.65- to 5.5- V I2C/SMBus I/O exp A 595-TCA9555DBR
|
|
473库存量
|
|
|
¥17.5376
|
|
|
¥12.9837
|
|
|
¥11.9102
|
|
|
¥10.5881
|
|
|
¥8.4411
|
|
|
查看
|
|
|
¥8.3507
|
|
|
¥7.9778
|
|
|
¥7.9326
|
|
最低： 1
倍数： 1
|
|
|
TCA9555
|
SMD/SMT
|
SSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
|
接口-I/O扩展器 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package
- PCAL9539AHF,128
- NXP Semiconductors
-
1:
¥18.6902
-
9,112库存量
|
Mouser 零件编号
771-PCAL9539AHF,128
|
NXP Semiconductors
|
接口-I/O扩展器 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package
|
|
9,112库存量
|
|
|
¥18.6902
|
|
|
¥13.899
|
|
|
¥12.656
|
|
|
¥11.3339
|
|
|
查看
|
|
|
¥9.9214
|
|
|
¥10.6672
|
|
|
¥10.3395
|
|
|
¥10.17
|
|
|
¥9.9214
|
|
最低： 1
倍数： 1
|
|
|
PCAL9539A
|
SMD/SMT
|
HWQFN-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 PCA9535PW/SOT355/TSSOP24
- PCA9535PWJ
- Nexperia
-
1:
¥12.8255
-
776库存量
-
2,500预期 2026/11/16
|
Mouser 零件编号
771-PCA9535PWJ
|
Nexperia
|
接口-I/O扩展器 PCA9535PW/SOT355/TSSOP24
|
|
776库存量
2,500预期 2026/11/16
|
|
|
¥12.8255
|
|
|
¥8.5202
|
|
|
¥7.5484
|
|
|
¥7.0851
|
|
|
¥6.3506
|
|
|
查看
|
|
|
¥6.8252
|
|
|
¥6.5879
|
|
|
¥6.215
|
|
最低： 1
倍数： 1
|
|
|
|
SMD/SMT
|
TSSOP-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
With ESD Protection
|
|
|
|
接口-I/O扩展器 16-bit 1.65- to 5.5- V I2C/SMBus I/O exp A 595-TCA9535DBR
- TCA9535DBT
- Texas Instruments
-
1:
¥19.2778
-
640库存量
|
Mouser 零件编号
595-TCA9535DBT
|
Texas Instruments
|
接口-I/O扩展器 16-bit 1.65- to 5.5- V I2C/SMBus I/O exp A 595-TCA9535DBR
|
|
640库存量
|
|
|
¥19.2778
|
|
|
¥14.3962
|
|
|
¥13.1532
|
|
|
¥11.7407
|
|
|
¥11.0062
|
|
|
查看
|
|
|
¥10.4186
|
|
|
¥10.0909
|
|
|
¥9.8423
|
|
|
¥9.6728
|
|
最低： 1
倍数： 1
|
|
|
TCA9535
|
SMD/SMT
|
SSOP-24
|
I2C, Serial, SMBus
|
16 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 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9534DWR
- TCA9534DWT
- Texas Instruments
-
1:
¥13.4018
-
740库存量
|
Mouser 零件编号
595-TCA9534DWT
|
Texas Instruments
|
接口-I/O扩展器 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9534DWR
|
|
740库存量
|
|
|
¥13.4018
|
|
|
¥9.7632
|
|
|
¥8.8479
|
|
|
¥7.8535
|
|
|
¥7.3789
|
|
|
查看
|
|
|
¥7.0851
|
|
|
¥6.8591
|
|
|
¥6.6105
|
|
|
¥6.2941
|
|
最低： 1
倍数： 1
|
|
|
TCA9534
|
SMD/SMT
|
SOIC-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 W/ANNEAL PERIPH PRG- I/O 5V 8MHZ IND
- IP82C55AZ
- Renesas / Intersil
-
1:
¥308.038
-
319库存量
-
寿命结束
|
Mouser 零件编号
968-IP82C55AZ
寿命结束
|
Renesas / Intersil
|
接口-I/O扩展器 W/ANNEAL PERIPH PRG- I/O 5V 8MHZ IND
|
|
319库存量
|
|
|
¥308.038
|
|
|
¥250.634
|
|
|
¥246.8259
|
|
|
¥238.2266
|
|
最低： 1
倍数： 1
|
|
|
82C55
|
Through Hole
|
PDIP-40
|
Parallel
|
24 I/O
|
With Interrupt
|
4.5 V
|
5.5 V
|
8 MHz
|
- 40 C
|
+ 85 C
|
|
Tube
|
1 kV
|
|
|
|
接口-I/O扩展器 Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557DB
- PCA9557DBR
- Texas Instruments
-
1:
¥34.0808
-
413库存量
|
Mouser 零件编号
595-PCA9557DBR
|
Texas Instruments
|
接口-I/O扩展器 Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557DB
|
|
413库存量
|
|
|
¥34.0808
|
|
|
¥22.4983
|
|
|
¥20.5095
|
|
|
¥17.4585
|
|
|
查看
|
|
|
¥11.7407
|
|
|
¥16.5432
|
|
|
¥14.8934
|
|
|
¥13.899
|
|
|
¥11.7407
|
|
最低： 1
倍数： 1
|
|
|
PCA9557
|
SMD/SMT
|
SSOP-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 16-Bit I2C & SMBus L o-Pwr I/O Expander R 595-TCA9535PWR
- PCA9535PWR
- Texas Instruments
-
1:
¥31.2671
-
39库存量
-
4,000预期 2026/6/19
|
Mouser 零件编号
595-PCA9535PWR
|
Texas Instruments
|
接口-I/O扩展器 16-Bit I2C & SMBus L o-Pwr I/O Expander R 595-TCA9535PWR
|
|
39库存量
4,000预期 2026/6/19
|
|
|
¥31.2671
|
|
|
¥21.1762
|
|
|
¥19.6055
|
|
|
¥17.0404
|
|
|
¥10.9158
|
|
|
查看
|
|
|
¥15.9669
|
|
|
¥13.9781
|
|
|
¥11.5825
|
|
|
¥10.6672
|
|
最低： 1
倍数： 1
|
|
|
PCA9535
|
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 8-bit I2C and SMBus IO Port
- PI4IOE5V9554LE
- Diodes Incorporated
-
1:
¥9.4242
-
153库存量
|
Mouser 零件编号
729-PI4IOE5V9554LE
|
Diodes Incorporated
|
接口-I/O扩展器 8-bit I2C and SMBus IO Port
|
|
153库存量
|
|
|
¥9.4242
|
|
|
¥6.8252
|
|
|
¥5.4692
|
|
|
¥5.198
|
|
|
查看
|
|
|
¥5.0511
|
|
|
¥4.859
|
|
|
¥4.5426
|
|
|
¥4.4296
|
|
|
¥4.3053
|
|
最低： 1
倍数： 1
|
|
|
PIO4IO
|
SMD/SMT
|
TSSOP-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Tube
|
4 kV
|
|
|
|
接口-I/O扩展器 Remote 8-Bit I2C and SMBus LP I/O Exp
- PCA9557RGVR
- Texas Instruments
-
1:
¥12.4074
-
1,112库存量
-
2,500预期 2026/4/3
|
Mouser 零件编号
595-PCA9557RGVR
|
Texas Instruments
|
接口-I/O扩展器 Remote 8-Bit I2C and SMBus LP I/O Exp
|
|
1,112库存量
2,500预期 2026/4/3
|
|
|
¥12.4074
|
|
|
¥9.0174
|
|
|
¥8.2264
|
|
|
¥7.2998
|
|
|
¥6.1472
|
|
|
查看
|
|
|
¥6.8704
|
|
|
¥6.5879
|
|
|
¥6.3732
|
|
|
¥5.8534
|
|
最低： 1
倍数： 1
|
|
|
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 PERIPH PRG-I/O 5V 8MHZ 40CDIP IND
- ID82C55A
- Renesas / Intersil
-
1:
¥624.7544
-
67库存量
|
Mouser 零件编号
968-ID82C55A
|
Renesas / Intersil
|
接口-I/O扩展器 PERIPH PRG-I/O 5V 8MHZ 40CDIP IND
|
|
67库存量
|
|
|
¥624.7544
|
|
|
¥528.8852
|
|
|
¥528.6366
|
|
最低： 1
倍数： 1
|
否
|
|
82C55
|
Through Hole
|
CDIP-40
|
Parallel
|
24 I/O
|
With Interrupt
|
4.5 V
|
5.5 V
|
8 MHz
|
- 40 C
|
+ 85 C
|
|
Tube
|
1 kV
|
|
|
|
接口-I/O扩展器 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9535DWR
- PCA9535DW
- Texas Instruments
-
1:
¥50.1268
-
416库存量
|
Mouser 零件编号
595-PCA9535DW
|
Texas Instruments
|
接口-I/O扩展器 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9535DWR
|
|
416库存量
|
|
|
¥50.1268
|
|
|
¥37.4708
|
|
|
¥31.7643
|
|
|
¥29.4478
|
|
|
查看
|
|
|
¥27.9562
|
|
|
¥21.5039
|
|
|
¥21.0971
|
|
|
¥20.679
|
|
最低： 1
倍数： 1
|
|
|
PCA9535
|
SMD/SMT
|
SOIC-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Tube
|
2 kV
|
|
|
|
接口-I/O扩展器 General-Purpose Outp ut Expander A 595-L A 595-LM8335TLX/NOPB
- LM8335TLE/NOPB
- Texas Instruments
-
1:
¥37.2222
-
346库存量
|
Mouser 零件编号
595-LM8335TLE/NOPB
|
Texas Instruments
|
接口-I/O扩展器 General-Purpose Outp ut Expander A 595-L A 595-LM8335TLX/NOPB
|
|
346库存量
|
|
|
¥37.2222
|
|
|
¥28.2839
|
|
|
¥26.0578
|
|
|
¥23.5718
|
|
|
¥22.3288
|
|
|
查看
|
|
|
¥21.2553
|
|
|
¥20.679
|
|
|
¥20.4304
|
|
最低： 1
倍数： 1
|
|
|
LM8335
|
SMD/SMT
|
DSBGA-16
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
1.8 V
|
3.3 V
|
26 MHz
|
- 30 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
8 kV
|
|
|
|
接口-I/O扩展器 16bit I2C/SMBus IO Expander w/Interrupt
- PCAL6416AEVJ
- NXP Semiconductors
-
1:
¥12.2379
-
8,413库存量
|
Mouser 零件编号
771-PCAL6416AEVJ
|
NXP Semiconductors
|
接口-I/O扩展器 16bit I2C/SMBus IO Expander w/Interrupt
|
|
8,413库存量
|
|
|
¥12.2379
|
|
|
¥8.9383
|
|
|
¥8.0795
|
|
|
¥7.1755
|
|
|
查看
|
|
|
¥5.8534
|
|
|
¥6.7348
|
|
|
¥6.4636
|
|
|
¥6.2715
|
|
|
¥6.1472
|
|
|
¥5.8534
|
|
最低： 1
倍数： 1
|
|
|
PCAL6416A
|
SMD/SMT
|
VFBGA-24
|
I2C, Serial, SMBus
|
16 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 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DBR
- PCA9539DB
- Texas Instruments
-
1:
¥44.9966
-
164库存量
|
Mouser 零件编号
595-PCA9539DB
|
Texas Instruments
|
接口-I/O扩展器 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DBR
|
|
164库存量
|
|
|
¥44.9966
|
|
|
¥30.9394
|
|
|
¥28.8715
|
|
|
¥25.312
|
|
|
查看
|
|
|
¥23.9899
|
|
|
¥19.1083
|
|
|
¥18.9388
|
|
最低： 1
倍数： 1
|
|
|
PCA9539
|
SMD/SMT
|
SSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Tube
|
2 kV
|
|
|
|
接口-I/O扩展器 8-bit I2C and SMBus IO Port
- PI4IOE5V9554LEX
- Diodes Incorporated
-
1:
¥9.4242
-
2,395库存量
|
Mouser 零件编号
729-PI4IOE5V9554LEX
|
Diodes Incorporated
|
接口-I/O扩展器 8-bit I2C and SMBus IO Port
|
|
2,395库存量
|
|
|
¥9.4242
|
|
|
¥6.8252
|
|
|
¥6.1698
|
|
|
¥5.4466
|
|
|
¥4.3844
|
|
|
查看
|
|
|
¥5.1076
|
|
|
¥4.9381
|
|
|
¥4.5539
|
|
|
¥4.3166
|
|
最低： 1
倍数： 1
|
|
|
PIO4IO
|
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
|
4 kV
|
|
