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參數(shù)資料
| 型號： | U634H256D1C25 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | POWERSTORE 32K X 8 NVSRAM |
| 中文描述： | POWERSTORE 32K的× 8非易失性SRAM |
| 文件頁數(shù)： | 10/14頁 |
| 文件大?。?/td> | 248K |
| 代理商： | U634H256D1C25 |
10
April 21, 2004
U634H256
Test Configuration for Functional Check
V
CCXY
V
CAP
V
IH
V
IL
V
SS
480
255
30 pF
x
V
O
S
m
I
r
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
HSB
A0
A2
A3
A4
A5
A6
A8
A9
A10
A11
A12
A13
A14
5 V
x:
y:
In measurement of t
dis
-times and t
en
-times the capacitance is 5 pF.
Between V
CC
and V
SS
must be connected a high frequency bypass capacitor 0.1
μ
F to avoid disturbances.
Capacitance
e
Conditions
Symbol
Min.
Max.
Unit
Input Capacitance
V
CC
V
I
f
T
a
= 5.0 V
= V
SS
= 1MHz
= 25
°
C
C
I
8
pF
Output Capacitance
C
O
7
pF
All Pins not under test must be connected with ground by capacitors.
HSB
E
W
G
Date of manufacture
(The first 2 digits indicating
the year, and the last 2
digits the calendar week.)
Leadfree Green Package
Product specification
Internal Code
Operating Temperature Range
C =
0 to
70 °C
K = -40 to
85 °C
A = -40 to 125 °C
(only 35 ns and SOP32 package)
M = -55 to 125 °C
(only 35 ns and SOP32 package)
S
25
C
U634H256
Type
Package
D1= PDIP32 (600 mil)
S = SOP32 (300mil)
Ordering Code
Leadfree Option
blank= Standard Package
G1
= Leadfree Green Package
z
Access Time
25 = 25 ns
35 = 35 ns
(C/K Type on special request)
45 = 45 ns
z
Device Marking
(example)
ZMD
U634H256SC
25
Z
0425
G1
z: on special request
Example
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| U634H256D1C25G1 | POWERSTORE 32K X 8 NVSRAM |
| U634H256D1C35 | POWERSTORE 32K X 8 NVSRAM |
| U634H256D1C35G1 | POWERSTORE 32K X 8 NVSRAM |
| U634H256D1C45 | POWERSTORE 32K X 8 NVSRAM |
| U634H256D1C45G1 | POWERSTORE 32K X 8 NVSRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| U634H256D1C25G1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:POWERSTORE 32K X 8 NVSRAM |
| U634H256D1C35 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:POWERSTORE 32K X 8 NVSRAM |
| U634H256D1C35G1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:POWERSTORE 32K X 8 NVSRAM |
| U634H256D1C45 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:POWERSTORE 32K X 8 NVSRAM |
| U634H256D1C45G1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:POWERSTORE 32K X 8 NVSRAM |
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