M48Z35AV-10PC1 STMicroelectronics, M48Z35AV-10PC1 Datasheet - Page 9

• Manufacturer Part Number: M48Z35AV-10PC1
• Description: IC NVSRAM 256KBIT 100NS 28DIP
• Manufacturer: STMicroelectronics
• Type: NVSRAMr

Specifications of M48Z35AV-10PC1

• Format - Memory: RAM
• Memory Type: NVSRAM (Non-Volatile SRAM)
• Memory Size: 256K (32K x 8)
• Speed: 100ns
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-DIP Module (600 mil), 28-EDIP
• Word Size: 8b
• Organization: 32Kx8
• Density: 256Kb
• Interface Type: Parallel
• Access Time (max): 100ns
• Operating Supply Voltage (typ): 3.3V
• Package Type: PCDIP
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Operating Temp Range: 0C to 70C
• Pin Count: 28
• Mounting: Through Hole
• Supply Current: 50mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2882-5

M48Z35AV
Note:
Figure 5.
WRITE enable (W) = High.
Table 3.
1. Valid for ambient operating temperature: T
2. C
Symbol
t
t
t
t
GHQZ
GLQX
EHQZ
ELQX
t
t
t
t
t
GLQV
AXQX
AVQV
ELQV
A0-A14
E
G
DQ0-DQ7
AVAV
L
= 5 pF (see
(2)
(2)
(2)
(2)
READ cycle time
Address valid to output valid
Chip enable low to output valid
Output enable low to output valid
Chip enable low to output transition
Output enable low to output transition
Chip enable high to output Hi-Z
Output enable high to output Hi-Z
Address transition to output transition
READ mode AC waveforms
READ mode AC characteristics
Figure 10 on page
Parameter
15).
Doc ID 6784 Rev 8
tAVQV
tELQX
tGLQX
tELQV
tGLQV
A
(1)
= 0 to 70 °C; V
tAVAV
VALID
CC
= 3.0 to 3.6 V (except where noted).
VALID
Min
100
10
10
5
M48Z35AV
–100
tGHQZ
Operating modes
Max
100
100
50
50
40
tAXQX
tEHQZ
Unit
AI00925
ns
ns
ns
ns
ns
ns
ns
ns
ns
9/25