M48Z35-70PC1 STMicroelectronics, M48Z35-70PC1 Datasheet - Page 16

• Manufacturer Part Number: M48Z35-70PC1
• Description: IC NVSRAM 256KBIT 70NS 28DIP
• Manufacturer: STMicroelectronics

Specifications of M48Z35-70PC1

• Format - Memory: RAM
• Memory Type: NVSRAM (Non-Volatile SRAM)
• Memory Size: 256K (32K x 8)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 4.75 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-DIP Module (600 mil), 28-EDIP
• Data Bus Width: 8 bit
• Organization: 32 Kb x 8
• Interface Type: Parallel
• Access Time: 70 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.75 V
• Operating Current: 50 mA
• Maximum Operating Temperature: 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2879-5

DC and AC parameters
Table 10.
1. Valid for ambient operating temperature: T
2. Outputs deselected.
16/24
Symbol
I
I
I
I
LO
V
V
I
V
LI
CC1
CC2
V
CC
OH
OL
IH
(2)
IL
(2)
Input leakage current
Output leakage current
Supply current
Supply current (standby) TTL
Supply current (standby) CMOS
Input low voltage
Input high voltage
Output low voltage
Output high voltage
DC characteristics
Parameter
A
= 0 to 70 °C; V
Doc ID 2608 Rev 9
0 V ≤ V
Test condition
E = V
0 V ≤ V
Outputs open
CC
I
I
OL
OH
E = V
= 4.75 to 5.5 V or 4.5 to 5.5 V (except where noted).
= 2.1 mA
CC
= –1 mA
OUT
IN
– 0.2 V
≤ V
IH
≤ V
CC
CC
(1)
–0.3
Min
2.2
2.4
V
M48Z35, M48Z35Y
CC
Max
0.8
0.4
±1
±5
50
3
3
+ 0.3
Unit
mA
mA
mA
µA
µA
V
V
V
V