UPD78F4218AGF-3BA Renesas Electronics America, UPD78F4218AGF-3BA Datasheet - Page 36

• Manufacturer Part Number: UPD78F4218AGF-3BA
• Manufacturer: Renesas Electronics America

Specifications of UPD78F4218AGF-3BA

• Lead Free Status / Rohs Status: Supplier Unconfirmed

36
Delay time from address to
EXA↓
Delay time from EXA↓ to
ASTB↓
Delay time from RD↑ to EXA↑
Delay time from WR↑ to EXA↑
Delay time from EXA↑ to
ASTB↑
(1) Read/write operation (3/3)
Remark T: t
Parameter
CYK
= 1/f
XX
(f
XX
: main system clock frequency)
t
t
t
t
t
Symbol
ADEXD
EXTAH
EXRDS
EXWDS
EXADR
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
µ µ µ µ PD78F4216A, 78F4218A, 78F4216AY, 78F4218AY
= 5.0 V ±10%
= 3.0 V ±10%
= 2.0 V ±5%
= 5.0 V ±10%
= 3.0 V ±10%
= 2.0 V ±5%
= 5.0 V ±10%
= 3.0 V ±10%
= 2.0 V ±5%
= 5.0 V ±10%
= 3.0 V ±10%
= 2.0 V ±5%
= 5.0 V ±10%
= 3.0 V ±10%
= 2.0 V ±5%
Conditions
Data Sheet U14125EJ3V0DS
0.5T − 20
0.5T − 30
0.5T − 40
MIN.
0.5T
0.5T
0.5T
T
T
T
0
0
0
0
0
0
TYP.
MAX.
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns