upd43256b Renesas Electronics Corporation., upd43256b Datasheet - Page 3

• Manufacturer Part Number: upd43256b
• Description: 256k-bit Cmos Static Ram 32k-word By 8-bit
• Manufacturer: Renesas Electronics Corporation.

Remark
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PD43256BGU-70L-A
PD43256BGU-85L-A
PD43256BGU-70LL-A
PD43256BGU-85LL-A
PD43256BGU-A85-A
PD43256BGU-A10-A
PD43256BGU-A12-A
PD43256BGU-B10-A
PD43256BGU-B12-A
PD43256BGW-70LL-9JL-A
PD43256BGW-85LL-9JL-A
PD43256BGW-A85-9JL-A
PD43256BGW-A10-9JL-A
PD43256BGW-A12-9JL-A
PD43256BGW-B10-9JL-A
PD43256BGW-B12-9JL-A
PD43256BGW-B15-9JL-A
PD43256BGW-70LL-9KL-A 28-pin PLASTIC TSOP (I)
PD43256BGW-85LL-9KL-A (8x13.4) (Reverse bent)
PD43256BGW-A85-9KL-A
PD43256BGW-A10-9KL-A
PD43256BGW-A12-9KL-A
PD43256BGW-B10-9KL-A
PD43256BGW-B12-9KL-A
PD43256BGW-B15-9KL-A
Part number
Products with -A at the end of the part number are lead-free products.
28-pin PLASTIC SOP
(11.43 mm (450))
28-pin PLASTIC TSOP (I)
(8x13.4) (Normal bent)
Package
Data Sheet M10770EJEV0DS
Access time
ns (MAX.)
100
120
100
120
100
120
100
120
150
100
120
100
120
150
70
85
70
85
85
70
85
85
70
85
85
Operating supply Operating ambient
4.5 to 5.5
3.0 to 5.5
2.7 to 5.5
4.5 to 5.5
3.0 to 5.5
2.7 to 5.5
4.5 to 5.5
3.0 to 5.5
2.7 to 5.5
voltage
V
temperature
0 to 70
°C
μ
PD43256B
LL version
LL version
LL version
A version
B version
A version
B version
A version
B version
L version
Remark
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