74HCT164BQ datasheet(9/24 Pages) PHILIPS

9 / 24 page

9397 750 14693

Product data sheet

Rev. 03 — 4 April 2005

9 of 24

Philips Semiconductors

74HC164; 74HCT164

8-bit serial-in, parallel-out shift register

Tamb = −40 °C to +85 °C

VIH

HIGH-level input voltage

VCC = 4.5 V to 5.5 V

2.0

VIL

LOW-level input voltage

VCC = 4.5 V to 5.5 V

0.8

VOH

HIGH-level output voltage

VI =VIH or VIL

IO = −20 µA; VCC = 4.5 V

4.4

IO = −4 mA; VCC = 4.5 V

3.84

VOL

LOW-level output voltage

VI =VIH or VIL

IO =20 µA; VCC = 4.5 V

0.1

IO = 4 mA; VCC = 4.5 V

0.33

ILI

input leakage current

VI =VCC or GND; VCC = 5.5 V

±1.0

µA

ICC

quiescent supply current

VI =VCC or GND; IO =0A;

VCC = 5.5 V

80.0

µA

∆ICC

additional quiescent supply

current per input pin

VI =VCC − 2.1 V; other inputs

VI =VCC or GND;

VCC = 4.5 V to 5.5 V; IO =0A

450

µA

Tamb = −40 °C to +125 °C

VIH

HIGH-level input voltage

VCC = 4.5 V to 5.5 V

2.0

VIL

LOW-level input voltage

VCC = 4.5 V to 5.5 V

0.8

VOH

HIGH-level output voltage

VI =VIH or VIL

IO = −20 µA; VCC = 4.5 V

4.4

IO = −4 mA; VCC = 4.5 V

3.7

VOL

LOW-level output voltage

VI =VIH or VIL

IO =20 µA; VCC = 4.5 V

0.1

IO = 4 mA; VCC = 4.5 V

0.4

ILI

input leakage current

VI =VCC or GND; VCC = 5.5 V

±1.0

µA

ICC

quiescent supply current

VI =VCC or GND; IO =0A;

VCC = 5.5 V

160.0

µA

∆ICC

additional quiescent supply

current per input pin

VI =VCC − 2.1 V; other inputs

VI =VCC or GND;

VCC = 4.5 V to 5.5 V; IO =0A

490

µA

Table 8:

Static characteristics for 74HCT164 …continued

At recommended operating conditions; voltages are referenced to GND (ground = 0 V).

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

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