74HC4050_15 Datasheet, PDF (4/15 Pages) NXP Semiconductors – Hex non-inverting HIGH-to-LOW level shifter

NXP Semiconductors
74HC4050
Hex non-inverting HIGH-to-LOW level shifter
input
100 Ω
polysilicon
resistor
to logic
circuit
Fig 6. Input protection for the 74HC4050
D1
GND
001aan375
8. Recommended operating conditions
Table 5. Recommended operating conditions
Voltages are referenced to GND (ground = 0 V)
Symbol Parameter
V_CC
V_I
V_O
T_amb
t/V
supply voltage
input voltage
output voltage
ambient temperature
input transition rise and fall rate
Conditions
Min
2.0
0
0
40
V_CC = 2.0 V; V_I = 2.0 V -
V_CC = 4.5 V; V_I = 4.5 V -
V_CC = 6.0 V; V_I = 6.0 V -
V_CC = 6.0 V; V_I = 10.0 V -
V_CC = 6.0 V; V_I = 15.0 V -
9. Static characteristics
Typ
Max
Unit
5.0
6.0
V
-
15
V
-
V_CC
V
+25
+125
C
-
625
ns/V
1.67
139
ns/V
-
83
ns/V
-
81
ns/V
-
83
ns/V
Table 6. Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
T_amb = 25 C
T_amb = 40 C to
+85 C
Min Typ Max Min Max
V_IH
HIGH-level
V_CC = 2.0 V
input voltage _{VCC = 4.5 V}
1.5 1.3 -
1.5
-
3.15 2.4 - 3.15
-
V_CC = 6.0 V
4.2 3.1 -
4.2
-
V_IL
LOW-level
V_CC = 2.0 V
input voltage _{VCC = 4.5 V}
- 0.7 0.5
-
0.5
- 1.8 1.35 -
1.35
V_CC = 6.0 V
- 2.3 1.8
-
1.8
V_OH
HIGH-level
V_I = V_IH or V_IL
output voltage
I_O = 20 A; V_CC = 2.0 V 1.9 2.0
-
1.9
-
I_O = 20 A; V_CC = 4.5 V 4.4 4.5 -
4.4
-
I_O = 20 A; V_CC = 6.0 V 5.9 6.0 -
5.9
-
I_O = 4.0 mA; V_CC = 4.5 V 3.98 -
- 3.84
-
I_O = 5.2 mA; V_CC = 6.0 V 5.48 -
- 5.34
-
T_amb = 40 C to Unit
+125 C
Min
Max
1.5
-V
3.15
-V
4.2
-V
-
0.5 V
-
1.35 V
-
1.8 V
1.9
-V
4.4
-V
5.9
-V
3.7
-V
5.2
-V
74HC4050
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 31 January 2013
© NXP B.V. 2013. All rights reserved.
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