Datasheet

74LVC1G17 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 10 — 29 June 2012 4 of 21
NXP Semiconductors
74LVC1G17
Single Schmitt trigger buffer
7. Functional description
[1] H = HIGH voltage level; L = LOW voltage level
8. Limiting values
[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2] When V
CC
= 0 V (Power-down mode), the output voltage can be 5.5 V in normal operation.
[3] For TSSOP5 and SC-74A packages: above 87.5 C the value of P
tot
derates linearly with 4.0 mW/K.
For XSON6 and X2SON5 package: above 118 C the value of P
tot
derates linearly with 7.8 mW/K.
9. Recommended operating conditions
Table 4. Function table
[1]
Input Output
A Y
LL
HH
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 +6.5 V
I
IK
input clamping current V
I
< 0 V 50 - mA
V
I
input voltage
[1]
0.5 +6.5 V
I
OK
output clamping current V
O
> V
CC
or V
O
< 0 V - 50 mA
V
O
output voltage Active mode
[1][2]
0.5 V
CC
+ 0.5 V
Power-down mode
[1][2]
0.5 +6.5 V
I
O
output current V
O
= 0 V to V
CC
- 50 mA
I
CC
supply current - 100 mA
I
GND
ground current 100 - mA
P
tot
total power dissipation T
amb
= 40 C to +125 C
[3]
- 250 mW
T
stg
storage temperature 65 +150 C
Table 6. Recommended operating conditions
Symbol Parameter Conditions Min Typ Max Unit
V
CC
supply voltage 1.65 - 5.5 V
V
I
input voltage 0 - 5.5 V
V
O
output voltage Active mode 0 - V
CC
V
V
CC
= 0 V; Power-down mode 0 - 5.5 V
T
amb
ambient temperature 40 - +125 C