Data Sheet

74HC_HCT2G17_1
Product data sheet Rev. 01 — 6 October 2006 4 of 18
Nexperia
74HC2G17; 74HCT2G17
Dual non-inverting Schmitt trigger
9. Limiting values
[1] The minimum input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2] For SC-88 and SC-74 packages: above 87.5 °C the value of P
tot
derates linearly with 4.0 mW/K.
10. Recommended operating conditions
11. Static characteristics
Table 5. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions Min Max Unit
V
CC
supply voltage −0.5 +7.0 V
I
IK
input clamping current V
I
< −0.5 V or V
I
>V
CC
+ 0.5 V
[1]
- ±20 mA
I
OK
output clamping current V
O
< −0.5 V or V
O
>V
CC
+ 0.5 V
[1]
- ±20 mA
I
O
output current V
O
= −0.5 V to V
CC
+ 0.5 V
[1]
- ±25 mA
I
CC
supply current
[1]
-50mA
I
GND
ground current
[1]
- −50 mA
T
stg
storage temperature −65 +150 °C
P
tot
total power dissipation
[2]
- 250 mW
Table 6. Recommended operating conditions
Symbol Parameter Conditions Min Typ Max Unit
Type 74HC2G17
V
CC
supply voltage 2.0 5.0 6.0 V
V
I
input voltage 0 - V
CC
V
V
O
output voltage 0 - V
CC
V
T
amb
ambient temperature −40 +25 +125 °C
Type 74HCT2G17
V
CC
supply voltage 4.5 5.0 5.5 V
V
I
input voltage 0 - V
CC
V
V
O
output voltage 0 - V
CC
V
T
amb
ambient temperature −40 +25 +125 °C
Table 7. Static characteristics for 74HC2G17
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions Min Typ Max Unit
T
amb
= 25 °C
V
OH
HIGH-level output voltage V
I
= V
IH
or V
IL
I
O
= −20 µA; V
CC
= 2.0 V 1.9 2.0 - V
I
O
= −20 µA; V
CC
= 4.5 V 4.4 4.5 - V
I
O
= −20 µA; V
CC
= 6.0 V 5.9 6.0 - V
I
O
= −4.0 mA; V
CC
= 4.5 V 4.18 4.32 - V
I
O
= −5.2 mA; V
CC
= 6.0 V 5.68 5.81 - V
©
Nexperia B.V. 2017. All rights reserved