參數(shù)資料
型號: AM28F512A-70FEB
廠商: Advanced Micro Devices, Inc.
英文描述: Quadruple 2-Input Positive-Nor Gates 14-SOIC -40 to 85
中文描述: 四2正輸入或非門 14-SOIC封裝;-40℃到85℃
文件頁數(shù): 17/34頁
文件大小: 463K
代理商: AM28F512A-70FEB
Am28F512A
24
SWITCHING TEST WAVEFORMS
SWITCHING CHARACTERISTICS over operating range unless otherwise specified
AC Characteristics—Read Only Operation
Notes:
1. Guaranteed by design not tested.
2. Not 100% tested.
Parameter Symbols
Parameter Description
Am28F512A Speed Options
Unit
JEDEC
Standard
-70
-90
-120
-150
-200
tAVAV
tRC
Read Cycle Time (Note 2)
Min
70
90
120
150
200
ns
tELQV
tCE
Chip Enable Access Time
Max
70
90
120
150
200
ns
tAVQV
tACC
Address Access Time
Max
70
90
120
150
200
ns
tGLQV
tOE
Output Enable Access Time
Max
35
50
55
ns
tELQX
tLZ
Chip Enable to Output in Low Z
(Note 2)
Min
0000
0
ns
tEHQZ
tDF
Chip Disable to Output in High Z
(Note 1)
Max
20
203035
35
ns
tGLQX
tOLZ
Output Enable to Output in Low Z
(Note 2)
Min
0000
0
ns
tGHQZ
tDF
Output Disable to Output in
High Z (Note 2)
Max
20
203035
35
ns
tAXQX
tOH
Output Hold from first of Address,
CE
#, or OE# Change (Note 2)
Min
0000
0
ns
tVCS
VCC Setup Time to Valid Read
(Note 2)
Min
50
505050
50
s
18880C-17
3 V
0 V
Input
Output
1.5 V
Test Points
AC Testing for -70 devices: Inputs are driven at 3.0 V for a
logic “1” and 0 V for a logic “0”. Input pulse rise and fall times
are
10 ns.
2.4 V
0.45 V
Input
Output
Test Points
2.0 V
0.8 V
AC Testing (all speed options except -70): Inputs are driven
at 2.4 V for a logic “1” and 0.45 V for a logic “0”. Input pulse
rise and fall times are
10 ns.
相關PDF資料
PDF描述
AM28F512A-70FI Quadruple 2-Input Positive-Nor Gates 14-TVSOP -40 to 85
AM28F512A-70FIB Quadruple 2-Input Positive-Nor Gates 14-TVSOP -40 to 85
AM28F512A-70JC Quadruple 2-Input Positive-Nor Gates 14-TVSOP -40 to 85
AM28F512A-70JCB Quadruple 2-Input Positive-Nor Gates 14-SOIC -40 to 85
AM28F512A-70JE Quadruple 2-Input Positive-Nor Gates 14-SOIC -40 to 85
相關代理商/技術參數(shù)
參數(shù)描述
AM29 制造商:Distributed By MCM 功能描述:REFRIGERATR DOOR GASKET DIRECT
AM290 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC
AM29000 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Am29000 and Am29005? Processor Data Sheet
AM29000-16/BYC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32-Bit Microprocessor
AM29000-16GC 制造商:Rochester Electronics LLC 功能描述:- Bulk