74HCT594N 데이터 시트보기 (PDF) - NXP Semiconductors.
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74HCT594N Datasheet PDF : 26 Pages
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NXP Semiconductors
74HC594; 74HCT594
8-bit shift register with output register
9. Recommended operating conditions
Table 5. Recommended operating conditions
Symbol
Parameter
Conditions
Type 74HC594
VCC
VI
VO
Tamb
tr
supply voltage
input voltage
output voltage
ambient temperature
rise time
tf
fall time
Type 74HCT594
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
VCC
VI
VO
Tamb
tr
tf
supply voltage
input voltage
output voltage
ambient temperature
rise time
fall time
VCC = 4.5 V
VCC = 4.5 V
10. Static characteristics
Min Typ Max Unit
2.0
5.0
6.0
V
0
-
VCC
V
0
-
VCC
V
−40 +25 +125 °C
-
-
1000 ns
-
6.0
500 ns
-
-
400 ns
-
-
1000 ns
-
6.0
500 ns
-
-
400 ns
4.5
5.0
5.5
V
0
-
VCC
V
0
-
VCC
V
−40 +25 +125 °C
-
6.0
500 ns
-
6.0
500 ns
Table 6. Static characteristics type 74HC594
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Min
Typ
Max Unit
Tamb = 25 °C
VIH
HIGH-level input voltage
VIL
LOW-level input voltage
VOH
HIGH-level output voltage
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
1.2
3.15 2.4
4.2
3.2
-
0.8
-
2.1
-
2.8
-
V
-
V
-
V
0.5
V
1.35 V
1.8
V
IO = −4.0 mA; VCC = 4.5 V
IO = −5.2 mA; VCC = 6.0 V
Parallel data outputs
3.98 4.32 -
V
5.48 5.81 -
V
IO = −6.0 mA; VCC = 4.5 V
IO = −7.8 mA; VCC = 6.0 V
3.98 4.32 -
V
5.48 5.81 -
V
74HC_HCT594_3
Product data sheet
Rev. 03 — 20 December 2006
© NXP B.V. 2006. All rights reserved.
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