ZHCSXW9F June 2004 – February 2025 SN74AVCH4T245
PRODUCTION DATA
| PARAMETER | TEST CONDITIONS | VCCA | VCCB | Operating free-air temperature (TA) | UNIT | ||||
|---|---|---|---|---|---|---|---|---|---|
| –40°C to 85°C | |||||||||
| MIN | TYP | MAX | |||||||
| VOH | IOH = –100μA | VI = VIH | 1.2V to 3.6V | 1.2V to 3.6V | VCCO – 0.2 | V | |||
| IOH = –3mA | 1.2V | 1.2V | 0.95 | ||||||
| IOH = –6mA | 1.4V | 1.4V | 1.05 | ||||||
| IOH = –8mA | 1.65V | 1.65V | 1.2 | ||||||
| IOH = –9mA | 2.3V | 2.3V | 1.75 | ||||||
| IOH = –12mA | 3V | 3V | 2.3 | ||||||
| VOL | IOL = 100μA | VI = VIL | 1.2V to 3.6V | 1.2V to 3.6V | 0.2 | V | |||
| IOL = 3mA | 1.2V | 1.2V | 0.15 | ||||||
| IOL = 6mA | 1.4V | 1.4V | 0.35 | ||||||
| IOL = 8mA | 1.65V | 1.65V | 045 | ||||||
| IOL = 9mA | 2.3V | 2.3V | 0.55 | ||||||
| IOL = 12mA | 3V | 3V | 0.7 | ||||||
| II | DIR | VI = VCCA or GND | 1.2V to 3.6V | 1.2V to 3.6V | –1 | 0.025 | 1 | μA | |
| IBHL | Bus-hold low sustaining current Port A or Port B (6) |
VI = 0.42V | 1.2V | 1.2V | 25 | μA | |||
| VI = 0.49V | 1.4V | 1.4V | 15 | ||||||
| VI = 0.58V | 1.65V | 1.65V | 25 | ||||||
| VI = 0.7V | 2.3V | 2.3V | 45 | ||||||
| VI = 0.8V | 3V | 3V | 100 | ||||||
| IBHH | Bus-hold high sustaining current Port A or Port B (7) |
VI = 0.78V | 1.2V | 1.2V | –25 | μA | |||
| VI = 0.91V | 1.4V | 1.4V | –15 | ||||||
| VI = 1.07V | 1.65V | 1.65V | –25 | ||||||
| VI = 1.6V | 2.3V | 2.3V | –45 | ||||||
| VI = 2V | 3V | 3V | –100 | ||||||
| IBHLO | Bus-hold low overdrive current (8) | Ramp input up VI = 0 to VCCI |
1.2 | 1.2 | 50 | μA | |||
| 1.6 | 1.6 | 125 | |||||||
| 1.95V | 1.95V | 200 | |||||||
| 2.7V | 2.7V | 300 | |||||||
| 3.6V | 3.6V | 500 | |||||||
| IBHHO | Bus-hold high overdrive current (9) | Ramp input down VI = VCCI to 0 |
1.2 | 1.2 | -50 | μA | |||
| 1.6 | 1.6 | –125 | |||||||
| 1.95V | 1.95V | –200 | |||||||
| 2.7V | 2.7V | –300 | |||||||
| 3.6V | 3.6V | –500 | |||||||
| Ioff | A port | VI or VO = 0V - 3.6V | 0V | 0V to 3.6V | –5 | 0.1 | 5 | μA | |
| B port | 0V to 3.6V | 0V | –5 | 0.1 | 5 | ||||
| IOZ | B port | VI = or VO = 0 to 3.6V | 0V | 3.6V | –5 | 0.5 | 5 | μA | |
| A port | 3.6V | 0V | –5 | 0.5 | 5 | ||||
| ICCA | VI = VCCI or GND | IO = 0 | 1.2V to 3.6V | 1.2V to 3.6V | 8 | μA | |||
| 0V | 3.6V | –2 | |||||||
| 3.6V | 0V | 8 | |||||||
| ICCB | VI = VCCI or GND | IO = 0 | 1.2V to 3.6V | 1.2V to 3.6V | 8 | μA | |||
| 0V | 3.6V | 8 | |||||||
| 3.6V | 0V | –2 | |||||||
| ICCA + ICCB | VI = VCCI or GND | IO = 0 | 1.2V to 3.6V | 1.2V to 3.6V | 16 | μA | |||
| Ci | Control Input | VI = 3.3V or GND | 3.3V | 3.3V | 3.5 | 4.5 | pF | ||
| Cio | A or B port | VO = 3.3V or GND | 3.3V | 3.3V | 6 | 7 | pF | ||