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부품번호 | A42L8316S-35 기능 |
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기능 | 256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE | ||
제조업체 | AMIC Technology | ||
로고 | |||
전체 25 페이지수
A42L8316 Series
Preliminary
256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE
Document Title
256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE
Revision History
Rev. No.
0.0
0.1
History
Initial issue
Modify AC data
Issue Date
January 26, 1999
August 20, 2002
Remark
Preliminary
PRELIMINARY (August, 2002, Version 0.1)
AMIC Technology, Inc.
Block Diagram
A42L8316 Series
OE
WE
UCAS
LCAS
A0 - A8
RAS
CAS Clock
Generator
WE Clock
Generator
OE Clock
Generator
Column
Address
Buffers
Refresh
Counter &
Controller
Row
Address
Buffers
AY0 - AY8
AX0 - AX8
Column Decoders
Sense Amplifiers
. . 512 x 16 . .
.
.
. Memory Array
512 512 x 512 x 16
.
.
.
RAS Clock
Generator
Data I/O
Buffers
I/O0
to
I/O15
VCC
VSS
Recommended Operating Conditions (Ta = 0°C to +70°C or -40°C to +85°C)
Symbol
Description
Min.
Typ.
Max.
VCC
Power Supply
3.0 3.3 3.6
VSS
Input High Voltage
0.0 0.0 0.0
VIH Input High Voltage
2.0 - VCC + 0.3
VIL Input Low Voltage
-0.5 - 0.8
Unit
V
V
V
V
Notes
1
1
1
1
PRELIMINARY (August, 2002, Version 0.1)
3
AMIC Technology, Inc.
4페이지 A42L8316 Series
AC Characteristics (VCC = 3.3V ± 0.3V, VSS = 0V, Ta = 0°C to +70°C or -40°C to +85°C)
Test Conditions:
Input timing reference level: VIH/VIL=2.0V/0.8V
Output reference level: VOH/VOL=2.0V/0.8V
Output Load: 2TTL gate + CL (50pF)
Assumed tT=2ns
Std
# Symbol
Parameter
tT Transition Time (Rise and Fall)
1 tRC Random Read or Write Cycle
Time
-30 -35 -40
Unit Notes
Min. Max. Min. Max. Min. Max.
1 50 1 50 1 50 ns 4, 5
54 - 62 - 70 - ns
2 tRP RAS Precharge Time
20 - 23 - 26 - ns
3 tRAS RAS Pulse Width
30 10K 35 10K 40 10K ns
4 tCAS CAS Pulse Width
5 10K 6 10K 7 10K ns
5 tRCD RAS to CAS Delay Time
10 21 10 25 10 29 ns
6
6 tRAD RAS to Column Address Delay
Time
8 14 8 18 8 22 ns
7
7 tRSH CAS to RAS Hold Time
5 - 6 - 7 - ns
8 tCSH CAS Hold Time
29 - 31 - 33 - ns
9 tCRP CAS to RAS Precharge Time
5 - 5 - 5 - ns
10 tASR Row Address Setup Time
11 tRAH Row Address Hold Time
12 tCLZ
CAS to Output in Low Z
0 - 0 - 0 - ns
5 - 6 - 7 - ns
3 - 3 - 3 - ns 8
13 tRAC Access Time from RAS
- 30 - 35 - 40 ns 6,7
14 tCAC Access Time from CAS
- 9 - 10 - 11 ns 6, 13
15 tAA Access Time from Column
Address
- 16 - 17 - 18 ns 7, 13
16 tOEA
OE Access Time
- 9 - 10 - 11 ns
17 tAR Column Address Hold Time from
26
-
31
-
36
-
ns
RAS
PRELIMINARY (August, 2002, Version 0.1)
6
AMIC Technology, Inc.
7페이지 | |||
구 성 | 총 25 페이지수 | ||
다운로드 | [ A42L8316S-35.PDF 데이터시트 ] |
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
A42L8316S-30 | 256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE | AMIC Technology |
A42L8316S-35 | 256K X 16 CMOS DYNAMIC RAM WITH EDO PAGE MODE | AMIC Technology |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |