Product Summary

The 74HC590D is a high-speed Si-gate CMOS device and is pin compatible with Low power Schottky TTL (LSTTL) . The 74HC590D is specified in compliance with JEDEC standard no. 7A. The 74HC590D is an 8-bit binary counter with a storage register and 3-state outputs.

Parametrics

74HC590D absolute maximum ratings: (1) supply voltage Vcc: -0.5 to +7.0V; (2) input clamping current IIK: ±20mA (VI< -0.5V or VI>VCC + 0.5V) ; (3) output clamping current IOK : ±20mA (Vo< -0.5V or Vo>VCC + 0.5V) ; (4) output current IO: ±25 mA (VO= -0.5V to VCC + 0.5V, RCO standard output) , ±35mA (VO= -0.5V to VCC + 0.5V, Qn bus driver output) ; (5) supply current Icc: 70mA; (6) ground current IGND: -70mA; (7) storage temperature Tstg: -65 to +150°C; (8) total power dissipation ptot: 500mW.

Features

74HC590D features: (1) Counter and register have independent clock inputs; (2) Counter has master reset; (3)Complies with JEDEC standard no. 7A; (4) Multiple package options; (5) ESD protection; (6) Specified from -40°C to+85 °C and from -40°C to +125°C.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
74HC590D,118
74HC590D,118

NXP Semiconductors

Counter Shift Registers DUAL AND/OR GATE

Data Sheet

0-1: $0.17
1-25: $0.15
25-100: $0.14
100-250: $0.14
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
74HC
74HC

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74HC/HCT02
74HC/HCT02

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74HC/HCT03
74HC/HCT03

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74HC/HCT10

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74HC/HCT107
74HC/HCT107

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74HC/HCT109
74HC/HCT109

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Data Sheet

Negotiable