Product Summary

The M48T59Y-70PC1 is an 8K x8 non-volatile static RAM and real time clock. The monolithic chip is available in two special package to provide a highly integrated battery backed-up memory and real time clock solution.

Parametrics

M48T59Y-70PC1 absolute maximum ratings: (1)Ambient Operating Temperature: 0 to 70 °C; (2)Storage Temperature: –40 to 85°C; (3)Lead Solder Temperature for 10 seconds: 260 °C; (4)Input or Output Voltages: –0.3 to 7V; (5)Supply Voltage: –0.3 to 7 V; (6)Output Current: 20 mA; (7)Power Dissipation: 1 W.

Features

M48T59Y-70PC1 features: (1)INTEGRATED ULTRA LOW POWER SRAM, REAL TIME CLOCK, POWER-FAIL CONTROL CIRCUIT and BATTERY; (2)BCD CODED YEAR, MONTH, DAY, DATE, HOURS, MINUTES and SECONDS; (3)FREQUENCY TEST OUTPUT for REAL TIME CLOCK; (4)AUTOMATIC POWER-FAIL CHIP DESELECT andWRITE PROTECTION; (5)SELF-CONTAINED BATTERY and CRYSTAL in the CAPHAT DIP PACKAGE; (6)SOIC PACKAGE PROVIDES DIRECTCONNECTION for a SNAPHAT TOP which CONTAINS the BATTERY and CRYSTAL; (7)PIN and FUNCTION COMPATIBLE with JEDEC STANDARD 8K x 8 SRAMs.

Diagrams

M48T59Y-70PC1 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
M48T59Y-70PC1
M48T59Y-70PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 70ns

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
M48T02
M48T02

Other


Data Sheet

Negotiable 
M48T02-150PC1
M48T02-150PC1

STMicroelectronics

Real Time Clock 16K (2Kx8) 150ns

Data Sheet

0-1: $6.59
1-10: $6.04
10-100: $5.81
100-250: $5.58
M48T02-200PC1
M48T02-200PC1

STMicroelectronics

Real Time Clock 16K (2Kx8) 200ns

Data Sheet

Negotiable 
M48T02-70PC1
M48T02-70PC1

STMicroelectronics

Real Time Clock 16K (2Kx8) 70ns

Data Sheet

0-1: $6.59
1-10: $6.04
10-100: $5.81
100-250: $5.58
M48T08
M48T08

Other


Data Sheet

Negotiable 
M48T08-100PC1
M48T08-100PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 100ns

Data Sheet

0-1: $9.89
1-10: $8.61
10-100: $7.78
100-250: $7.10