Product Summary

The M48Z08-100PC1 is an 8K × 8 non-volatile static RAM which is pin and functional compatible with the DS1225. The monolithic chip is available in two special packages to provide a highly integrated battery backed-up memory solution.

Parametrics

M48Z08-100PC1 absolute maximum ratings: (1)TA Ambient Operating Temperature: –40 to 85 ℃; (2)TSTG Storage Temperature (VCC Off): –40 to 85 ℃; (3)TSLD Lead Solder Temperature for 10 seconds: 260 ℃; (4)VIO Input or Output Voltages: –0.3 to 7 V; (5)VCC Supply Voltage: –0.3 to 7 V; (6)IO Output Curren:t 20 mA; (7)PD Power Dissipation: 1 W.

Features

M48Z08-100PC1 features: (1)integrated ultra low power sram, power-fail control circuit and battery; (2)unlimited write cycles; (3)read cycle time equals write cycle time; (4)automatic power-fail chip deselect and write protection; (5)self-contained battery in the caphat dip package; (6)packaging includes a 28 lead soic and snaphat top (to be ordered separately); (7)soic package provides direct connection for a snaphat top which contains the battery; (8)pin and function compatible with the ds1225 and jedec standard 8k × 8 srams.

Diagrams

M48Z08-100PC1 logic diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
M48Z08-100PC1
M48Z08-100PC1

STMicroelectronics

NVRAM 64K (8Kx8) 100ns

Data Sheet

0-1: $9.02
1-10: $8.20
10-100: $6.97
100-250: $6.35
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
M48Z02
M48Z02

Other


Data Sheet

Negotiable 
M48Z02-150PC1
M48Z02-150PC1

STMicroelectronics

NVRAM 16K (2Kx8) 150ns

Data Sheet

0-1: $5.51
1-10: $4.96
10-100: $4.07
100-250: $3.74
M48Z02-70PC1
M48Z02-70PC1

STMicroelectronics

NVRAM 16K (2Kx8) 70ns

Data Sheet

0-1: $5.51
1-10: $4.96
10-100: $4.07
100-250: $3.74
M48Z02-150PC6
M48Z02-150PC6

STMicroelectronics

NVRAM 16K (2Kx8) 150ns

Data Sheet

Negotiable 
M48Z02-200PC1
M48Z02-200PC1

STMicroelectronics

NVRAM 16K (2Kx8) 200ns

Data Sheet

Negotiable 
M48Z08
M48Z08

Other


Data Sheet

Negotiable