Refer to the PDF data sheet for device specific package drawings
PART NUMBER | PACKAGE(1) | PACKAGE SIZE(2) | BODY SIZE(3) |
---|---|---|---|
SN74AHC541-Q1 | PW (TSSOP, 20) | 6.5mm × 6.4mm | 6.5mm × 4.4mm |
PIN | I/O | DESCRIPTION | |
---|---|---|---|
NAME | NO. | ||
OE1 | 1 | I | Output Enable 1 |
A1 | 2 | I | A1 Input |
A2 | 3 | I | A2 Input |
A3 | 4 | I | A3 Input |
A4 | 5 | I | A4 Input |
A5 | 6 | I | A5 Input |
A6 | 7 | I | A6 Input |
A7 | 8 | I | A7 Input |
A8 | 9 | I | A8 Input |
GND | 10 | — | Ground |
Y8 | 11 | O | Y8 Output |
Y7 | 12 | O | Y7 Output |
Y6 | 13 | O | Y6 Output |
Y5 | 14 | O | Y5 Output |
Y4 | 15 | O | Y4 Output |
Y3 | 16 | O | Y3 Output |
Y2 | 17 | O | Y2 Output |
Y1 | 18 | O | Y1 Output |
OE2 | 19 | I | Output Enable 2 |
VCC | 20 | — | Power Pin |
MIN | MAX | UNIT | ||
---|---|---|---|---|
VCC | Supply voltage range | −0.5 | 7 | V |
VI (2) | Input voltage range | −0.5 | 7 | V |
VO (2) | Output voltage range | −0.5 | VCC + 0.5 | V |
IIK (VI < 0) | Input clamp current | −20 | mA | |
IOK (VO < 0 or VO > VCC) | Output clamp current | ±20 | mA | |
IO (VO = 0 to VCC) | Continuous output current | ±25 | mA | |
Continuous current through VCC or GND | ±75 | mA | ||
Tstg | Storage temperature range | −65 | 150 | °C |
MIN | MAX | UNIT | |||
---|---|---|---|---|---|
VCC | Supply voltage | 2 | 5.5 | V | |
VIH | High-level input voltage | VCC = 2 V | 1.5 | V | |
VCC = 3 V | 2.1 | ||||
VCC = 5.5 V | 3.85 | ||||
VIL | Low-level input voltage | VCC = 2 V | 0.5 | V | |
VCC = 3 V | 0.9 | ||||
VCC = 5.5 V | 1.65 | ||||
VI | Input voltage | 0 | 5.5 | V | |
VO | Output voltage | 0 | VCC | V | |
IOH | High-level output current | VCC = 2 V | −50 | mA | |
VCC = 3.3 V ± 0.3 V | −4 | mA | |||
VCC = 5 V ± 0.5 V | −8 | ||||
IOL | Low-level output current | VCC = 2 V | 50 | mA | |
VCC = 3.3 V ± 0.3 V | 4 | mA | |||
VCC = 5 V ± 0.5 V | 8 | ||||
∆t/∆v | Input transition rise or fall rate | VCC = 3.3 V ± 0.3 V | 100 | ns/V | |
VCC = 5 V ± 0.5 V | 20 | ||||
TA | Operating free-air temperature | −40 | 125 | °C |