參數(shù)資料
型號： W78M64V100SBC
廠商： WHITE ELECTRONIC DESIGNS CORP
元件分類： PROM
英文描述： 8M X 64 FLASH 3.3V PROM MODULE, 100 ns, PBGA159
封裝： 13 X 22 MM, 1.27 MM PITCH, PLASTIC, BGA-159
文件頁數(shù)： 37/54頁
文件大小： 1348K
代理商： W78M64V100SBC
42
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
W78M64V-XSBX
July 2006
Rev. 4
White Electronic Designs Corp. reserves the right to change products or specications without notice.
Current Source
I
OL
I
OH
D.U.T.
C
= 50 pf
EFF
V ~ 1.5v
(Bipolar Supply)
Z
AC TEST CIRCUIT
FIG 10:
AC TEST CONDITIONS
Parameter
Typ
Unit
Input Pulse Levels
VIL - 0, VIH = 2.5
V
Input Rise and Fall
5
ns
Input and Output Reference Level
1.5
V
Output Timing Reference Level
1.5
V
Notes:
VZ is programmable from -2V to +7V.
IOL & IOH programmable from 0 to 16 mA.
Tester Impedance Z0 = 50
Ω.
VZ is typically the midpoint of VOH and VOL.
IOL & IOH are adjusted to similate a typical resistive load circuit.
ATE tester Includes jig capacitance.
AC CHARACTERISTICS - READ-ONLY OPERATIONS
VCC = 3.3V ± 0.3V, -55°C ≤ TA ≤ +125°C
Parameter
Symbol
-70Min
Max
-90
Min
Max
-100
Min
Max
-120
Min
Max
Unit
Read Cycle Time (1)
tAVAV
tRC
70
90
100
120
ns
Address Access Time
tAVQV
tACC
70
90
100
120
ns
Chip Select Access Time
tELQV
tCE
70
90
100
120
ns
Page Access Time (1)
tPACC
25
100
120
ns
Output Enable to Output Valid
tOLQV
tOE
30
40
50
ns
Chip Select High to Output High Z
tEHQZ
tDF
20
ns
Output Enable High to Output High Z
tGHQZ
tDF
20
ns
Output Hold from Addresses, CS# or OE# Change,
Whichever occurs rst
tAXQX
tOH
55
5
ns
Output Enable Hold Time (1)
Read
tOEH
00
0
Toggle and
Data# Polling
10
NOTE:
1.
Not tested.
相關PDF資料
PDF描述
W78M64VP120SBM SPECIALTY MEMORY CIRCUIT, PBGA156
W78M64VP120SBI SPECIALTY MEMORY CIRCUIT, PBGA156
W83L761G DIGITAL TEMP SENSOR-SERIAL
W8D-PF29062 36 CONTACT(S), FEMALE, STRAIGHT SINGLE PART CARD EDGE CONN, PRESS FIT
W8D-PF29063 36 CONTACT(S), FEMALE, STRAIGHT SINGLE PART CARD EDGE CONN, PRESS FIT
相關代理商/技術參數(shù)
參數(shù)描述
W78M64VP110SBM 制造商:Microsemi Corporation 功能描述:8MX64 FLASH 3.3V PAGE MODE - Bulk
W78M64V-XSBX 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Flash MCP
W78NCSX-23 功能描述:低信號繼電器 - PCB 4PDT 3A 24VDC IND RoHS:否 制造商:NEC 觸點形式:2 Form C (DPDT-BM) 觸點電流額定值: 線圈電壓:5 V 最大開關電流:1 A 線圈電流:1 A 線圈類型:Non-Latching 功耗:140 mW 端接類型:SMT 絕緣: 介入損耗:
W78PCX-1 制造商:Magnecraft 功能描述:
W78PCX-2 制造商:Magnecraft 功能描述:
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*