Philips TDA8002C Datasheet page 9

Philips Semiconductors
IC card interface
handbook, full pagewidth
handbook, full pagewidth
OFF, I/OUC
AUX1UC, AUX2UC
INPUTS
1999 Oct 12
V DD
ALARM
Fig.6 ALARM as a function of V
CS
t SL
CS
t IS
t W
(t pulse width minimum of 10 ms).
DD W
t SI
Fig.7 Chip select.
9
V th2 V hys2
V th2
t W
FCE272
t DZ
t ID t DI
Product specification
TDA8002C
FCE245