M48Z58 Datasheet, PDF (10/17 Pages) STMicroelectronics – 64 Kbit 8Kb x 8 ZEROPOWER SRAM

M48Z58, M48Z58Y
ORDERING INFORMATION SCHEME
Example:
M48Z58Y -70 MH 1 TR
Supply Voltage and Write
Protect Voltage
58 ⁽¹⁾ V_CC = 4.75V to 5.5V
VPFD = 4.5V to 4.75V
58Y V_CC = 4.5V to 5.5V
VPFD = 4.2V to 4.5V
Speed
-70 70ns
Package
PC PCDIP28
MH ^(2,3)SOH28
Temp. Range
1 0 to 70 °C
6 ⁽⁴⁾ –40 to 85°C
Shipping Method
for SOIC
blank Tubes
TR Tape & Reel
Notes: 1. The M48Z58 part is offered with the PCDIP28 (i.e. CAPHAT) package only.
2. The SOIC package (SOH28) requires the battery package (SNAPHAT) which is ordered separately under the part number
"M4Z28-BR00SH1" in plastic tube or "M4Z28-BR00SH1TR" in Tape & Reel form.
3. Delivery may include either the 2-pin version of the SOIC/SNAPHAT or the 4-pin version of the SOIC/SNAPHAT. Both are
functionally equivalent (see package drawing section for details).
4. Industrial temperature grade available in SOIC package (SOH28) only.
Caution: Do not place the SNAPHAT battery package "M4Z28-BR00SH1" in conductive foam since this will drain the lithium button-cell
battery.
For a list of available options (Speed, Package, etc...) or for further information on any aspect of this device,
please contact the STMicroelectronics Sales Office nearest to you.
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