U630H16 Datasheet, PDF (11/14 Pages) List of Unclassifed Manufacturers – HARDSTORE 2K X 8 NVSRAM

U630H16
Test Configuration for Functional Check
V_CCt
A0
A1
A2
DQ0
A3
DQ1
V_IH
A4
A5
DQ2
A6
DQ3
A7
DQ4
A8
DQ5
V_IL
A9
A10
DQ6
DQ7
NE
E
W
G
V_SS
5V
480
V_O
30 pF ^s
255
s: In measurement of t_dis-times and t_en-times the capacitance is 5 pF.
t: Between V_CC and V_SS must be connected a high frequency bypass capacitor 0.1 µF to avoid disturbances.
Capacitance^e
Conditions
Symbol
Min.
Max.
Input Capacitance
V_CC = 5.0 V
C_I
8
V_I
= V_SS
f
= 1 MHz
Output Capacitance
T_a = 25 °C
C_O
7
All pins not under test must be connected with ground by capacitors.
Unit
pF
pF
Ordering Code
Example
Type
P_Da_uc₌k_Pag_De_{IP28 (300 mil)}
D1 = PDIP28 (600 mil)
S = SOP28 (300 mil)
u: on special request
U630H16 S C 25 G1
Leadfree Option
blank = Standard Package
G1 = Leadfree Green Package
Access Time
25 = 25 ns
35 = 35 ns (C/K Type on special request)
Operating Temperature Range
45 = 45 ns
C = 0 to 70 °C
K = -40 to 85 °C
A = -40 to 125 °C (only 35 ns and SOP28 package)
Device Marking (example)
Product specification
Internal Code
ZMD
U630H16SC
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