M48T129V-85PM1 STMicroelectronics, M48T129V-85PM1 Datasheet - Page 22

• Manufacturer Part Number: M48T129V-85PM1
• Description: IC TIMEKPR NVRAM 1MBIT 3V 32-DIP
• Manufacturer: STMicroelectronics
• Series: Timekeeper®r
• Type: Clock/Calendar/NVSRAMr

Specifications of M48T129V-85PM1

• Memory Size: 1M (128K x 8)
• Time Format: HH:MM:SS (24 hr)
• Date Format: YY-MM-DD-dd
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 32-DIP (600 mil) Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2835-5

DC and AC parameters
Table 10.
1. Valid for ambient operating temperature: T
2. Outputs deselected.
22/28
Sym.
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
0 V ≤ V
Test condition
Doc ID 5710 Rev 4
E = V
0 V ≤ V
Outputs open
I
I
OL
OH
E = V
= 2.1 mA
CC
= –1 mA
OUT
IN
CC
– 0.2 V
≤ V
IH
= 4.5 to 5.5 V or 3.0 to 3.6 V (except where noted).
≤ V
CC
CC
(1)
–0.3
Min
2.2
2.4
M48T129Y
–70
V
CC
Max
0.8
0.4
±2
±2
95
8
4
+ 0.3
M48T129V, M48T129Y
–0.3
Min
2.2
2.2
M48T129V
–85
V
CC
Max
0.4
0.4
±2
±2
50
4
3
+ 0.3
Unit
mA
mA
mA
µA
µA
V
V
V
V