upd75212a Renesas Electronics Corporation., upd75212a Datasheet - Page 55

• Manufacturer Part Number: upd75212a
• Description: 4-bit Single-chip Microcomputer
• Manufacturer: Renesas Electronics Corporation.

AC Timing Test Points (Except X1 and XT1 Inputs)
Clock Timing
TI0 Timing
XT1 Input
X1 Input
TI0
0.75 V
0.2 V
DD
DD
t
t
XTL
t
TIL
XL
Test Points
1/f
1/f
1/f
XT
TI
X
t
t
XTH
t
TIH
XH
0.75 V
0.2 V
DD
DD
V
V
DD
0.4 V
DD
0.4 V
– 0.4 V
– 0.4 V
PD75212A
55