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74HC_HCT594_15 Datasheet, PDF (8/26 Pages) NXP Semiconductors – 8-bit shift register with output register
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NXP Semiconductors
74HC594; 74HCT594
8-bit shift register with output register
Table 6. Static characteristics type 74HC594 …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Min
VOL
LOW-level output voltage VI = VIH or VIL
Serial data output Q7S
IO = 4.0 mA; VCC = 4.5 V
-
IO = 5.2 mA; VCC = 6.0 V
-
Parallel data outputs
II
input leakage current
ICC
supply current
Ci
input capacitance
Tamb = −40 °C to +85 °C
VIH
HIGH-level input voltage
VIL
LOW-level input voltage
VOH
HIGH-level output voltage
IO = 6.0 mA; VCC = 4.5 V
IO = 7.8 mA; VCC = 6.0 V
VI = VCC or GND; VCC = 6.0 V
VI = VCC or GND; IO = 0 A;
VCC = 6.0 V
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
VI = VIH or VIL
Serial data output Q7S
-
-
-
-
-
1.5
3.15
4.2
-
-
-
IO = −4.0 mA; VCC = 4.5 V
IO = −5.2 mA; VCC = 6.0 V
Parallel data outputs
3.84
5.34
IO = −6.0 mA; VCC = 4.5 V
IO = −7.8 mA; VCC = 6.0 V
VOL
LOW-level output voltage VI = VIH or VIL
Serial data output Q7S
3.84
5.34
IO = 4.0 mA; VCC = 4.5 V
-
IO = 5.2 mA; VCC = 6.0 V
-
Parallel data outputs
II
input leakage current
ICC
supply current
Tamb = −40 °C to +125 °C
VIH
HIGH-level input voltage
IO = 6.0 mA; VCC = 4.5 V
IO = 7.8 mA; VCC = 6.0 V
VI = VCC or GND; VCC = 6.0 V
VI = VCC or GND; IO = 0 A;
VCC = 6.0 V
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
-
-
-
-
1.5
3.15
4.2
Typ
0.15
0.16
0.15
0.16
-
-
3.5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Max
0.26
0.26
0.26
0.26
±0.1
8.0
-
-
-
-
0.5
1.35
1.8
-
-
-
-
0.33
0.33
0.33
0.33
±1.0
80
-
-
-
Unit
V
V
V
V
µA
µA
pF
V
V
V
V
V
V
V
V
V
V
V
V
V
V
µA
µA
V
V
V
74HC_HCT594_3
Product data sheet
Rev. 03 — 20 December 2006
© NXP B.V. 2006. All rights reserved.
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