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接口-I/O扩展器 Remote 8-Bit I/O Exp ander for I2C-Bus
- PCF8574DGVR
- Texas Instruments
-
1:
¥39.9568
-
966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
|
|
966库存量
|
|
|
¥39.9568
|
|
|
¥26.6341
|
|
|
¥24.7357
|
|
|
¥21.7525
|
|
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¥15.0516
|
|
|
查看
|
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|
¥20.5999
|
|
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¥18.4416
|
|
|
¥15.5488
|
|
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¥14.803
|
|
最低： 1
倍数： 1
|
|
|
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
|
|
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接口-I/O扩展器 8bit I/O Expndr A 59 5-PCF8574DW A 595-PCF8574DW
- PCF8574DWR
- Texas Instruments
-
1:
¥25.312
-
3,855库存量
|
Mouser 零件编号
595-PCF8574DWR
|
Texas Instruments
|
接口-I/O扩展器 8bit I/O Expndr A 59 5-PCF8574DW A 595-PCF8574DW
|
|
3,855库存量
|
|
|
¥25.312
|
|
|
¥16.4641
|
|
|
¥15.142
|
|
|
¥12.9837
|
|
|
¥8.3507
|
|
|
查看
|
|
|
¥12.1588
|
|
|
¥10.6672
|
|
|
¥8.9383
|
|
|
¥8.2151
|
|
最低： 1
倍数： 1
|
|
|
PCF8574
|
SMD/SMT
|
SOIC-16
|
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:
¥15.4697
-
2,232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
|
|
2,232库存量
|
|
|
¥15.4697
|
|
|
¥11.413
|
|
|
¥10.4186
|
|
|
¥9.266
|
|
|
¥8.1473
|
|
|
查看
|
|
|
¥8.6897
|
|
|
¥8.3507
|
|
|
¥8.1586
|
|
|
¥7.9891
|
|
最低： 1
倍数： 1
|
|
|
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 8bit I/O Expndr
- PCF8574N
- Texas Instruments
-
1:
¥22.0011
-
704库存量
-
2,425预期 2026/3/19
|
Mouser 零件编号
595-PCF8574N
|
Texas Instruments
|
接口-I/O扩展器 8bit I/O Expndr
|
|
704库存量
2,425预期 2026/3/19
|
|
|
¥22.0011
|
|
|
¥16.3737
|
|
|
¥14.8934
|
|
|
¥13.4018
|
|
|
查看
|
|
|
¥12.656
|
|
|
¥12.2379
|
|
|
¥11.8311
|
|
|
¥11.3339
|
|
|
¥11.1644
|
|
最低： 1
倍数： 1
|
|
|
PCF8574
|
Through Hole
|
PDIP-16
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
2.5 V
|
6 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
Tube
|
1 kV
|
|
|
|
接口-I/O扩展器 Remote 8-Bit I/O Exp ander for I2C-Bus
- PCF8574RGTR
- Texas Instruments
-
1:
¥12.656
-
3,113库存量
|
Mouser 零件编号
595-PCF8574RGTR
|
Texas Instruments
|
接口-I/O扩展器 Remote 8-Bit I/O Exp ander for I2C-Bus
|
|
3,113库存量
|
|
|
¥12.656
|
|
|
¥9.1869
|
|
|
¥8.3507
|
|
|
¥7.4467
|
|
|
¥6.2602
|
|
|
查看
|
|
|
¥6.9947
|
|
|
¥6.7122
|
|
|
¥6.4975
|
|
|
¥5.9664
|
|
最低： 1
倍数： 1
|
|
|
PCF8574
|
SMD/SMT
|
VQFN-16
|
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 8bit I/O Expndr A 59 5-PCF8574PW A 595-PCF8574PW
- PCF8574PWR
- Texas Instruments
-
1:
¥13.0741
-
1,950预期 2026/3/26
|
Mouser 零件编号
595-PCF8574PWR
|
Texas Instruments
|
接口-I/O扩展器 8bit I/O Expndr A 59 5-PCF8574PW A 595-PCF8574PW
|
|
1,950预期 2026/3/26
|
|
|
¥13.0741
|
|
|
¥9.4242
|
|
|
¥8.5993
|
|
|
¥7.6501
|
|
|
¥6.6783
|
|
|
查看
|
|
|
¥7.1868
|
|
|
¥6.9043
|
|
|
¥6.6783
|
|
|
¥6.4297
|
|
|
¥6.1246
|
|
最低： 1
倍数： 1
|
|
|
PCF8574
|
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 A ALT 595-PCF8574N
- PCF8574NE4
- Texas Instruments
-
600:
¥10.8367
-
无库存交货期 6 周
|
Mouser 零件编号
595-PCF8574NE4
|
Texas Instruments
|
接口-I/O扩展器 Remote 8-Bit I/O Exp ander for I2C-Bus A ALT 595-PCF8574N
|
|
无库存交货期 6 周
|
|
|
¥10.8367
|
|
|
¥10.2604
|
|
最低： 600
倍数： 25
|
|
|
PCF8574
|
Through Hole
|
PDIP-16
|
|
8 I/O
|
|
2.5 V
|
6 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
Tube
|
|
|
