M48T201V-85MH1TR STMicroelectronics, M48T201V-85MH1TR Datasheet - Page 7

• Manufacturer Part Number: M48T201V-85MH1TR
• Manufacturer: STMicroelectronics

Specifications of M48T201V-85MH1TR

• Bus Type: Parallel
• User Ram: 512KB
• Operating Supply Voltage (typ): 3.3V
• Package Type: SOH
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Operating Temperature Classification: Commercial
• Operating Temperature (max): 70C
• Operating Temperature (min): 0C
• Pin Count: 44
• Mounting: Surface Mount
• Date Format: DW:DM:M:Y
• Time Format: HH:MM:SS
• Lead Free Status / RoHS Status: Not Compliant

M48T201Y, M48T201V
Table 1.
DQ0-DQ7
RSTIN1
RSTIN2
A0-A18
IRQ/FT
G
E
SQW
V
RST
WDI
V
V
NC
CON
CON
OUT
W
G
E
Signal names
CC
SS
Address inputs
Data inputs / outputs
Reset 1 input
Reset 2 Input
Reset output (open drain)
Watchdog input
Chip enable input
Output enable Input
WRITE enable input
RAM chip enable output
RAM enable output
Interrupt / frequency test output (open drain)
Square wave output
Supply voltage output
Supply voltage
Ground
Not connected internally
Description
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