M48Z128Y-70PM1 STMicroelectronics, M48Z128Y-70PM1 Datasheet - Page 16

• Manufacturer Part Number: M48Z128Y-70PM1
• Description: IC NVSRAM 1MBIT 70NS 32DIP
• Manufacturer: STMicroelectronics
• Type: NVSRAMr

Specifications of M48Z128Y-70PM1

• Format - Memory: RAM
• Memory Type: NVSRAM (Non-Volatile SRAM)
• Memory Size: 1M (128K x 8)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 32-DIP (600 mil) Module
• Data Bus Width: 8 bit
• Organization: 128 Kb x 8
• Interface Type: Parallel
• Access Time: 70 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Operating Current: 105 mA
• Maximum Operating Temperature: 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: Through Hole
• Word Size: 8b
• Density: 1Mb
• Access Time (max): 70ns
• Operating Supply Voltage (typ): 5V
• Package Type: PMDIP
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• Operating Temp Range: 0C to 70C
• Pin Count: 32
• Mounting: Through Hole
• Supply Current: 105mA
• Memory Configuration: 128K X 8
• Nvram Features: Internal Battery
• Supply Voltage Range: 4.5V To 5.5V
• Memory Case Style: PMDIP
• No. Of Pins: 32
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2874-5

Package mechanical data
5
Note:
16/20
Package mechanical data
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK
Figure 11. PMDIP32 – 32-pin plastic DIP module, package outline
Drawing is not to scale.
Table 11.
Symb
A1
eA
e1
e3
A
B
C
D
E
S
N
L
®
®
packages, depending on their level of environmental compliance. ECOPACK
is an ST trademark.
PMDIP32 – 32-pin plastic DIP module, package mechanical data
38.1
Typ
S
N
1
42.42
18.03
14.99
9.27
0.38
0.43
0.20
2.29
3.05
1.91
mm
Doc ID 2426 Rev 5
Min
32
e3
D
B
e1
A1
43.18
18.80
16.00
Max
9.52
0.59
0.33
2.79
3.81
2.79
E
–
A
L
Typ
M48Z128, M48Z128Y, M48Z128V
1.5
eA
inches
0.365
0.015
0.017
0.008
1.670
0.710
0.090
0.590
0.120
0.075
C
Min
32
0.375
0.023
0.013
1.700
0.740
0.110
0.630
0.150
0.110
Max
–
PMDIP
®