(4/5) based on 5 customer reviews
Description
Dec 10, 2013 PCA9557D . PCA9557D . SO16 plastic small outline package; 16 leads; body width 3.9 mm. SOT109-1. PCA9557PW. PCA9557. TSSOP16. PCA9557D . ACTIVE. SOIC. D. 16. 40. Green (RoHS. & no Sb/Br). CU NIPDAU. Level-1-260C-UNLIM. -40 to 85. PCA9557. PCA9557DB. ACTIVE. SSOP. DB. 16. PCA9557D -T. PCA9557PW-T. PCA9557BS-T. Selection guide www.nxp.com www.nxp.com/i2clogic. Date of release: August 2008. Document order number: PCA9557D . EN_IO. (3). U2. C3. 8. VDD_PCA. 2. 1. 2. 1. A. C. DS1. 2. 1. 3. Q1. 1. 2. 2. 1. 3. Q3. 2. 3. 3. 2. 1. P4. BATT (4). VDD_PCA. (2) (3). 2SK3577-T1B-A. EN. pca9557d bg. 4. P1. 7. P0. 6. A2. 5. A1. 4. A0. 3. GN. D. 8. SC. L. 1. VC. C. 16. R. ES. ET. *. 15. SD. A. 2. P7. 14. P6. 13. P5. 12. P4. 11. P3. 10. P2. 9. TP. 1. 1. IS.
| Part Number | PCA9557D |
| Main Category | Integrated Circuits (ICs) |
| Sub Category | Interface - I-O Expanders |
| Brand | Nexperia |
| Description | IC I/O EXPANDER I2C 8B 16SOIC |
| Series | - |
| Packaging | Tube |
| Number of I/O | 8 |
| Interface | I²C, SMBus |
| Interrupt Output | No |
| Features | POR |
| Output Type | Open Drain, Push-Pull |
| Current - Output Source/Sink | 10mA, 25mA |
| Clock Frequency | 400kHz |
| Voltage - Supply | 2.3 V ~ 5.5 V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SOIC |
| Image |  |
PCA9557D
NEXP
549
0.6
HK HEQING ELECTRONICS LIMITED
PCA9557D
NEXPRIA
180
1.4025
SUNTOP SEMICONDUCTOR CO., LIMITED
PCA9557D
Nexperia
20000
2.205
Shenzhen Xinze Shengshi Technology Co., Ltd
PCA9557D
Nexperia USA Inc.
37500
3.0075
Cinty Int'l (HK) Industry Co., Limited
PCA9557D
Nexperia/
2994
3.81
Nosin (HK) Electronics Co.
