|
|
接口-I/O扩展器 Remote 8B I2C & SMBu s I/O Expander
- TCA9554APWR
- Texas Instruments
-
1:
¥10.8367
-
8库存量
-
10,000预期 2026/11/25
|
Mouser 零件编号
595-TCA9554APWR
|
Texas Instruments
|
接口-I/O扩展器 Remote 8B I2C & SMBu s I/O Expander
|
|
8库存量
10,000预期 2026/11/25
|
|
最低: 1
倍数: 1
:
2,000
|
|
|
TCA9554A
|
SMD/SMT
|
TSSOP-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:
¥16.2155
-
1,157库存量
-
2,500预期 2026/11/30
|
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
|
|
1,157库存量
2,500预期 2026/11/30
|
|
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 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9554DWR
- TCA9554DWT
- Texas Instruments
-
1:
¥20.8485
-
18库存量
-
500预期 2026/11/24
|
Mouser 零件编号
595-TCA9554DWT
|
Texas Instruments
|
接口-I/O扩展器 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9554DWR
|
|
18库存量
500预期 2026/11/24
|
|
最低: 1
倍数: 1
:
250
|
|
|
TCA9554
|
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
|
|
|
|
|
接口-I/O扩展器 Remote 8-B I2C & SM Bus I/O Expander
- TCA9554PWR
- Texas Instruments
-
1:
¥14.3962
-
168库存量
-
38,000预期 2027/10/4
|
Mouser 零件编号
595-TCA9554PWR
|
Texas Instruments
|
接口-I/O扩展器 Remote 8-B I2C & SM Bus I/O Expander
|
|
168库存量
38,000预期 2027/10/4
|
|
最低: 1
倍数: 1
:
2,000
|
|
|
TCA9554
|
SMD/SMT
|
TSSOP-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 16-bit translating I C-bus/SMBus I/O exp
- TCAL6416RTWR
- Texas Instruments
-
1:
¥18.3286
-
23库存量
-
9,000在途量
|
Mouser 零件编号
595-TCAL6416RTWR
|
Texas Instruments
|
接口-I/O扩展器 16-bit translating I C-bus/SMBus I/O exp
|
|
23库存量
9,000在途量
在途量:
3,000 预期 2026/12/16
6,000 预期 2027/8/9
|
|
最低: 1
倍数: 1
:
3,000
|
|
|
TCAL6416
|
SMD/SMT
|
WQFN-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
1.08 V
|
3.6 V
|
100 kHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
4 kV
|
|
|
|
接口-I/O扩展器 Interface IO Expander W-QFN4565-46 T&R 3.5K
- PI4IOE5V6534Q2ZLWEX
- Diodes Incorporated
-
1:
¥31.4366
-
75库存量
-
17,500在途量
|
Mouser 零件编号
621-PI4IO565342ZLWEX
|
Diodes Incorporated
|
接口-I/O扩展器 Interface IO Expander W-QFN4565-46 T&R 3.5K
|
|
75库存量
17,500在途量
在途量:
7,000 预期 2027/5/7
10,500 预期 2027/11/17
|
|
最低: 1
倍数: 1
:
3,500
|
|
|
PI4IOE5V6534Q
|
SMD/SMT
|
TQFN-46
|
I2C, Serial
|
28 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
100 kHz
|
- 40 C
|
+ 105 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 Interface IO Expander
- PI4IOE5V6416ZDEX
- Diodes Incorporated
-
1:
¥13.3227
-
218库存量
-
84,000在途量
|
Mouser 零件编号
729-PI4IOE5V6416ZDEX
|
Diodes Incorporated
|
接口-I/O扩展器 Interface IO Expander
|
|
218库存量
84,000在途量
在途量:
21,000 预期 2027/5/26
28,000 预期 2028/3/6
35,000 预期 2028/3/31
|
|
最低: 1
倍数: 1
最大: 3,500
:
3,500
|
|
|
PIO4IO
|
SMD/SMT
|
TQFN-24
|
I2C, Serial
|
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 and SMBus low power I/O port
- PI4IOE5V9539LE
- Diodes Incorporated
-
1:
¥11.9893
-
41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
|
|
41库存量
|
|
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 16-bit I2C and SMBus low power I/O port
- PI4IOE5V9539LEX
- Diodes Incorporated
-
1:
¥11.9893
-
842库存量
-
3,000预期 2027/12/8
|
Mouser 零件编号
729-PI4IOE5V9539LEX
|
Diodes Incorporated
|
接口-I/O扩展器 16-bit I2C and SMBus low power I/O port
|
|
842库存量
3,000预期 2027/12/8
|
|
最低: 1
倍数: 1
:
3,000
|
|
|
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
|
|
Reel, Cut Tape
|
|
|
|
|
接口-I/O扩展器 16-bit I2C and SMBus low power I/O port
- PI4IOE5V9539ZDEX
- Diodes Incorporated
-
1:
¥11.9893
-
1,731库存量
-
7,000预期 2026/12/18
|
Mouser 零件编号
729-PI4IOE5V9539ZDEX
|
Diodes Incorporated
|
接口-I/O扩展器 16-bit I2C and SMBus low power I/O port
|
|
1,731库存量
7,000预期 2026/12/18
|
|
最低: 1
倍数: 1
最大: 460
:
3,500
|
|
|
PIO4IO
|
SMD/SMT
|
TQFN-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
|
4 kV
|
|
|
|
接口-I/O扩展器 8-bit I2C and SMBus IO Port
- PI4IOE5V9554ALEX
- Diodes Incorporated
-
1:
¥10.4186
-
1,832库存量
-
2,500预期 2026/11/27
|
Mouser 零件编号
729-PI4IOE5V9554ALEX
|
Diodes Incorporated
|
接口-I/O扩展器 8-bit I2C and SMBus IO Port
|
|
1,832库存量
2,500预期 2026/11/27
|
|
最低: 1
倍数: 1
最大: 130
:
2,500
|
|
|
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, MouseReel
|
4 kV
|
|
|
|
接口-I/O扩展器 8-bit I2C and SMBus IO Port
- PI4IOE5V9554LE
- Diodes Incorporated
-
1:
¥11.1644
-
138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
|
|
138库存量
|
|
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 8-bit I2C and SMBus IO Port
- PI4IOE5V9554LEX
- Diodes Incorporated
-
1:
¥11.2548
-
1,870库存量
-
2,500预期 2027/4/16
|
Mouser 零件编号
729-PI4IOE5V9554LEX
|
Diodes Incorporated
|
接口-I/O扩展器 8-bit I2C and SMBus IO Port
|
|
1,870库存量
2,500预期 2027/4/16
|
|
最低: 1
倍数: 1
最大: 460
:
2,500
|
|
|
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
|
|
|
|
接口-I/O扩展器 16-bit I2C-bus and SMBus I/O port
- PI4IOE5V9555ZDEX
- Diodes Incorporated
-
1:
¥13.6504
-
1,193库存量
-
7,000预期 2027/1/18
|
Mouser 零件编号
729-PI4IOE5V9555ZDEX
|
Diodes Incorporated
|
接口-I/O扩展器 16-bit I2C-bus and SMBus I/O port
|
|
1,193库存量
7,000预期 2027/1/18
|
|
最低: 1
倍数: 1
最大: 620
:
3,500
|
|
|
PIO4IO
|
SMD/SMT
|
TQFN-24
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
4 kV
|
|
|
|
接口-I/O扩展器 NCA9539PW/SOT355/TSSOP24
- NCA9539PWJ
- Nexperia
-
1:
¥11.9893
-
97库存量
-
2,500预期 2027/1/11
|
Mouser 零件编号
771-NCA9539PWJ
|
Nexperia
|
接口-I/O扩展器 NCA9539PW/SOT355/TSSOP24
|
|
97库存量
2,500预期 2027/1/11
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
|
SMD/SMT
|
TSSOP-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 8-bit I2C-bus I/O Expander with Interrupt and Reset in TSSOP16 package
- PCA9538APWJ
- NXP Semiconductors
-
1:
¥14.4753
-
156库存量
-
5,000预期 2027/1/7
|
Mouser 零件编号
771-PCA9538APWJ
|
NXP Semiconductors
|
接口-I/O扩展器 8-bit I2C-bus I/O Expander with Interrupt and Reset in TSSOP16 package
|
|
156库存量
5,000预期 2027/1/7
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
PCA9538A
|
SMD/SMT
|
TSSOP-16
|
I2C, Serial, SMBus
|
8 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 I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package
- PCA9539PW,118
- NXP Semiconductors
-
1:
¥22.2497
-
108库存量
-
17,500在途量
|
Mouser 零件编号
771-PCA9539PW-T
|
NXP Semiconductors
|
接口-I/O扩展器 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package
|
|
108库存量
17,500在途量
在途量:
7,500 预期 2027/6/7
10,000 预期 2027/6/14
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
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 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset, Low Power version of PCA9555 in TSSOP24 package
- PCA9539RPW/Q900J
- NXP Semiconductors
-
1:
¥23.3232
-
823库存量
|
Mouser 零件编号
771-PCA9539RPW/Q900J
|
NXP Semiconductors
|
接口-I/O扩展器 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset, Low Power version of PCA9555 in TSSOP24 package
|
|
823库存量
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
PCA9539R
|
SMD/SMT
|
TSSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
接口-I/O扩展器 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address than PCA9554C in HVQFN16 package
- PCA9554BBSHP
- NXP Semiconductors
-
1:
¥14.0572
-
175库存量
-
54,000在途量
|
Mouser 零件编号
771-PCA9554BBSHP
|
NXP Semiconductors
|
接口-I/O扩展器 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address than PCA9554C in HVQFN16 package
|
|
175库存量
54,000在途量
在途量:
18,000 预期 2027/5/3
36,000 预期 2027/5/24
|
|
最低: 1
倍数: 1
:
6,000
|
|
|
PCA9554B
|
SMD/SMT
|
HVQFN-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
|
接口-I/O扩展器 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HVQFN16 package
- PCAL9538ABSHP
- NXP Semiconductors
-
1:
¥18.4416
-
121库存量
-
30,000预期 2027/5/31
|
Mouser 零件编号
771-PCAL9538ABSHP
|
NXP Semiconductors
|
接口-I/O扩展器 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HVQFN16 package
|
|
121库存量
30,000预期 2027/5/31
|
|
最低: 1
倍数: 1
:
6,000
|
|
|
PCAL9538A
|
SMD/SMT
|
HVQFN-16
|
I2C, Serial
|
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:
¥41.9343
-
158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
|
|
158库存量
|
|
最低: 1
倍数: 1
:
250
|
|
|
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 16 CHAN LOW VOLT I2C GPIO +PWM
- SX1509BIULTRT
- Semtech
-
1:
¥29.1201
-
75库存量
-
39,000预期 2027/4/23
|
Mouser 零件编号
947-SX1509BIULTRT
|
Semtech
|
接口-I/O扩展器 16 CHAN LOW VOLT I2C GPIO +PWM
|
|
75库存量
39,000预期 2027/4/23
|
|
最低: 1
倍数: 1
:
3,000
|
|
|
SX1509
|
SMD/SMT
|
QFN-28
|
I2C, Serial
|
16 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 PERI PRG-I/O 5V 8MHZ 44PLCC COMEL
- CS82C55AZ96
- Renesas / Intersil
-
1:
¥191.5689
-
10库存量
-
1,000预期 2027/2/2
|
Mouser 零件编号
968-CS82C55AZ96
|
Renesas / Intersil
|
接口-I/O扩展器 PERI PRG-I/O 5V 8MHZ 44PLCC COMEL
|
|
10库存量
1,000预期 2027/2/2
|
|
最低: 1
倍数: 1
:
500
|
|
|
82C55A
|
SMD/SMT
|
PLCC-44
|
Parallel
|
24 I/O
|
With Interrupt
|
4.5 V
|
5.5 V
|
8 MHz
|
0 C
|
+ 70 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
接口-I/O扩展器 PERI PRG-I/O 5V 8MHZ 44PLCC INDEL
- IS82C55AZ96
- Renesas / Intersil
-
1:
¥352.3679
-
321库存量
|
Mouser 零件编号
968-IS82C55AZ96
|
Renesas / Intersil
|
接口-I/O扩展器 PERI PRG-I/O 5V 8MHZ 44PLCC INDEL
|
|
321库存量
|
|
最低: 1
倍数: 1
:
500
|
|
|
82C55A
|
SMD/SMT
|
PLCC-44
|
Parallel
|
24 I/O
|
With Interrupt
|
4.5 V
|
5.5 V
|
8 MHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
1 kV
|
|
|
|
接口-I/O扩展器 Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534ADB
- PCA9534ADBR
- Texas Instruments
-
1:
¥44.9966
-
403库存量
-
寿命结束
|
Mouser 零件编号
595-PCA9534ADBR
寿命结束
|
Texas Instruments
|
接口-I/O扩展器 Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534ADB
|
|
403库存量
|
|
最低: 1
倍数: 1
:
2,000
|
|
|
PCA9534A
|
SMD/SMT
|
SSOP-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
|
|