HT9032
Symbol
V
T+
Parameter
Input High Threshold
Voltage
Input DC Resistance
Test Conditions
V
DD
5V
5V
5V
Conditions
RDET1, RTIME, PDWN
RDET2
TIP, RING
Min.
2.5
1.0
¾
Typ.
2.75
1.1
500
Max. Unit
3.0
1.2
¾
V
V
kW
V
TRDET2
Input Threshold Voltage
R
IN
T IP
R IN G
R D E T 1
R D E T 2
R T IM E
P D W N
V S S
~
V D D
D O U T C
D O U T
C D E T
R D E T
X 1
X 2
0 .1
m
F
H T 9 0 3 2 C
3 .5 8 M H z
1 0 M
W
3 0 p F
S u p p ly c u r r e n t te s tin g : A ll, e x c e p t P D W N a n d R T IM E ,
u n w ir e d p in s a r e le ft flo a tin g .
5
April 6, 2000