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U630H64BDC25G1 查看數據表(PDF) - Zentrum Mikroelektronik Dresden AG

零件编号产品描述 (功能)生产厂家
U630H64BDC25G1 HardStore 8K x 8 nvSRAM Zentrum
Zentrum Mikroelektronik Dresden AG Zentrum
U630H64BDC25G1 Datasheet PDF : 14 Pages
First Prev 11 12 13 14
Test Configuration for Functional Check
U630H64
5V
VCCt
A0
A1
A2
A3
DQ0
A4
DQ1
480
VIH
A5
A6
DQ2
A7
DQ3
A8
DQ4
A9
DQ5
VIL
A10
A11
DQ6
A12
DQ7
VO
NE
E
W
G
VSS
30 pF s
255
s: In measurement of tdis-times and ten-times the capacitance is 5 pF.
t: Between VCC and VSS must be connected a high frequency bypass capacitor 0.1 µF to avoid disturbances.
Capacitancee
Conditions
Symbol
Min.
Max.
Input Capacitance
VCC = 5.0 V
CI
8
VI
= VSS
f
= 1 MHz
Output Capacitance
Ta = 25 °C
CO
7
All pins not under test must be connected with ground by capacitors.
Unit
pF
pF
Ordering Code
Example
U630H64
S C 25 G1
Type
ESD Class
blank > 2000 V
B > 1000 V
Package
D = PDIP28 (300 mil)
S = SOP28 (330 mil) Type 1
S2 = SOP28 (330 mil) Type 2
u: on special request
Leadfree Option
blank = Standard Package
G1 = Leadfree Green Package u
Operating Temperature Range
C = 0 to 70 °C
K = -40 to 85 °C
Access Time
25 = 25 ns
35 = 35 ns u
45 = 45 ns u
Device Marking (example)
Product specification
Internal Code
ZMD
U630H64SC
25 Z 0425
G1
Date of manufacture
(The first 2 digits indicating
the year, and the last 2
digits the calendar week.)
Leadfree Green Package
April 7, 2005
11
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