ZHCSNJ5E October 2005 – March 2021 PCA9545A
PRODUCTION DATA
| PARAMETER | TEST CONDITIONS | VCC | MIN | TYP(1) | MAX | UNIT | |||
|---|---|---|---|---|---|---|---|---|---|
| VPORR | Power-on reset voltage, VCC rising | No load, | VI = VCC or GND | 1.2 | 1.5 | V | |||
| VPORF | Power-on reset voltage, VCC falling(2) | No load, | VI = VCC or GND | 0.8 | 1 | V | |||
| Vpass | Switch output voltage | VSWin = VCC, | ISWout = –100 μA | 5 V | 3.6 | V | |||
| 4.5 V to 5.5 V | 2.6 | 4.5 | |||||||
| 3.3 V | 1.9 | ||||||||
| 3 V to 3.6 V | 1.6 | 2.8 | |||||||
| 2.5 V | 1.5 | ||||||||
| 2.3 V to 2.7 V | 1.1 | 2 | |||||||
| IOH | INT | VO = VCC | 2.3 V to 5.5 V | 10 | μA | ||||
| IOL | SCL, SDA | VOL = 0.4 V | 2.3 V to 5.5 V | 3 | 7 | mA | |||
| VOL = 0.6 V | 6 | 10 | |||||||
| INT | VOL = 0.4 V | 3 | |||||||
| II | SCL, SDA | VI = VCC or GND | 2.3 V to 5.5 V | ±1 | μA | ||||
| SC3–SC0, SD3–SD0 | ±1 | ||||||||
| A1, A0 | ±1 | ||||||||
| INT3– INT0 | ±1 | ||||||||
| RESET | ±1 | ||||||||
| ICC | Operating mode | fSCL = 100 kHz | VI = VCC or GND, | IO = 0 | 5.5 V | 3 | 12 | μA | |
| 3.6 V | 3 | 11 | |||||||
| 2.7 V | 3 | 10 | |||||||
| Standby mode | Low inputs | VI = GND, | IO = 0 | 5.5 V | 1.6 | 2 | |||
| 3.6 V | 1 | 1.3 | |||||||
| 2.7 V | 0.7 | 1.1 | |||||||
| High inputs | VI = VCC, | IO = 0 | 5.5 V | 1.6 | 2 | ||||
| 3.6 V | 1 | 1.3 | |||||||
| 2.7 V | 0.7 | 1.1 | |||||||
| ΔICC | Supply-current change | INT3– INT0 | One INT3– INT0 input at 0.6 V, Other inputs at VCC or GND | 2.3 V to 5.5 V | 8 | 20 | μA | ||
| One INT3– INT0 input at VCC – 0.6 V, Other inputs at VCC or GND | 8 | 20 | |||||||
| SCL, SDA | SCL or SDA input at 0.6 V, Other inputs at VCC or GND | 8 | 15 | ||||||
| SCL or SDA input at VCC – 0.6 V, Other inputs at VCC or GND | 8 | 15 | |||||||
| Ci | A1, A0 | VI = VCC or GND | 2.3 V to 5.5 V | 4.5 | 6 | pF | |||
| INT3– INT0 | 4.5 | 6 | |||||||
| RESET | 4.5 | 5.5 | |||||||
| Cio(OFF)(3) | SCL, SDA | VI = VCC or GND, | Switch OFF | 2.3 V to 5.5 V | 15 | 19 | pF | ||
| SC3–SC0, SD3–SD0 | 6 | 8 | |||||||
| RON | Switch on-state resistance | VO = 0.4 V, | IO = 15 mA | 4.5 V to 5.5 V | 4 | 10 | 16 | ? | |
| 3 V to 3.6 V | 5 | 13 | 20 | ||||||
| VO = 0.4 V, | IO = 10 mA | 2.3 V to 2.7 V | 7 | 16 | 45 | ||||