Datasheet

74HC_HCT193 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 4 — 24 June 2013 9 of 30
NXP Semiconductors
74HC193; 74HCT193
Presettable synchronous 4-bit binary up/down counter
9. Static characteristics
Table 6. Static characteristics type 74HC193
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions Min Typ Max Unit
T
amb
= 25 C
V
IH
HIGH-level input voltage V
CC
= 2.0 V 1.5 1.2 - V
V
CC
= 4.5 V 3.15 2.4 - V
V
CC
= 6.0 V 4.2 3.2 - V
V
IL
LOW-level input voltage V
CC
= 2.0 V - 0.8 0.5 V
V
CC
= 4.5 V - 2.1 1.35 V
V
CC
= 6.0 V - 2.8 1.8 V
V
OH
HIGH-level output voltage V
I
= V
IH
or V
IL
---
I
O
= 20 A; V
CC
= 2.0 V 1.9 2.0 - V
I
O
= 20 A; V
CC
= 4.5 V 4.4 4.5 - V
I
O
= 20 A; V
CC
= 6.0 V 5.9 6.0 - V
I
O
= 4.0 mA; V
CC
= 4.5 V 3.984.32- V
I
O
= 5.2 mA; V
CC
= 6.0 V 5.485.81- V
V
OL
LOW-level output voltage V
I
= V
IH
or V
IL
I
O
=20A; V
CC
= 2.0 V - 0 0.1 V
I
O
=20A; V
CC
= 4.5 V - 0 0.1 V
I
O
=20A; V
CC
= 6.0 V - 0 0.1 V
I
O
= 4.0 mA; V
CC
= 4.5 V - 0.15 0.26 V
I
O
= 5.2 mA; V
CC
= 6.0 V - 0.16 0.26 V
I
I
input leakage current V
I
=V
CC
or GND; V
CC
=6.0V - - 0.1 A
I
CC
supply current V
I
= V
CC
or GND; I
O
= 0 A;
V
CC
=6.0V
--8.0A
C
i
input capacitance - 3.5 - pF
T
amb
= 40 C to +85 C
V
IH
HIGH-level input voltage V
CC
= 2.0 V 1.5 - - V
V
CC
= 4.5 V 3.15 - - V
V
CC
= 6.0 V 4.2 - - V
V
IL
LOW-level input voltage V
CC
= 2.0 V - - 0.5 V
V
CC
= 4.5 V - - 1.35 V
V
CC
= 6.0 V - - 1.8 V
V
OH
HIGH-level output voltage V
I
= V
IH
or V
IL
I
O
= 20 A; V
CC
= 2.0 V 1.9 - - V
I
O
= 20 A; V
CC
= 4.5 V 4.4 - - V
I
O
= 20 A; V
CC
= 6.0 V 5.9 - - V
I
O
= 4.0 mA; V
CC
= 4.5 V 3.84 - - V
I
O
= 5.2 mA; V
CC
= 6.0 V 5.34 - - V