Stock Map: 1   2   3   4   5   6   7   8   9   10   11   12   13   14   15  
1,BAT54A are hot selling, Following list are globle excellent suppliers of BAT54A, If you want to purchase BAT54A, you can contact the suppliers of BAT54A by email,telephone or leave a message for them.
2,Enter the right button for BAT54A DATASHEET Download of BAT54A, free for datasheet of BAT54A 

BAT54A,Top sales BAT54A,BAT54A DATASHEET

BAT54A  Top sales 


Parameter

Symbol

Test Condition

Min

Typ

Max

Unit

Vcc for Data Retention

VDR

cs > Vcc - 0.2V

2 0

3.6

v

Data Retention Current

IDR

Vcc=3.OV, CS>Vcc - 0.2V
VIN>Vcc - 0.2V or VINi 0.2V


1O

mA

Vcc = 2.OV, CS>Vcc - 0.2V
VIN>Vcc - 0.2V or VIN<0.2V

0.7

mA

Data Retention Set-Up Time

tSDR

See Data Retention

O

ns

Recovery Time

tRDR

Wave form(below)

5

ms


BAT54A   seller 

o
o
r
r
r
0
0
0
'
o
y
L
U
-
}
u
a
j
j
n
j
a
s
j
a
A
a
a
I
D
O
!
d
K
I
BAT54A   datasheet 

0 4 8 12 16 20 0.6 1.0 1.4 1.8 2.2 2.6 3.0 10-i 100 10i 102
BAT54A   price 

Nominal
Resistance
Cold Ohms
4.41
2.44
1.60
1.05
0.848
0.535
0.370
0.275
0.163
0.055
0.042
0.032
0.029
0.022
0.017
0.013
0.010
0.0075
BAT54A   pdf 


SYMBOL

PIN NAME

TQFP PIN NO.

SYMBOL PIN NAME TQFP PIN NO.

Ao - A17


ADV
WE
CLK
CKE
CSi
CS2
CS2
BWx(x=a,b)
OE
ZZ
LBO

Address Inputs


Address Advance/Load
Read/Write Control Input
Clock
Clock Enable
Chip Select
Chip Select
Chip Select
Byte Write Inputs
Output Enable
Power Sleep Mode
Burst Mode Control

32,33,34,35,36,37,
44,45,46,47,48,49
50,80,81,82,99,100
85
88
89
87
98
97
92
93,94
86
64
31

VDD Power Supply(+3.3V) 14,15,16,41,65,66,91
Vss Ground 17,40,67,90
N.C. No Connect l,2,3,6,7,25,28,29,30,
38,39,42,43,51,52,53,
56,57,75,78,79,83,84
95,96

DQao~a8 Data In puts/0 utputs 58,59,62,63,68,69,72,73,74
DQbo~b8 8,9,12,13,18,19,22,23,24


VDDO Output Power Supply 4,11,20,27,54,61,70,77
(2.5V or 3.3V)
Vsso Output G round 5,10,21,26,55,60,71,76


©© Copyright:-www.13ic.Com 2000-2010 Message at MSN:search_01@live.com
Service hot :(86)-0755-86525401 Fax:86-755-84521245