參數(shù)資料
型號(hào)： IBM13M32734BCE
廠商： IBM Microeletronics
英文描述： 32M x 72 2-Bank Registered/Buffered SDRAM Module(32M x 72 2組寄存/緩沖同步動(dòng)態(tài)RAM模塊)
中文描述： 32M × 72配置2，銀行注冊(cè)/緩沖內(nèi)存模組（32M × 72配置2組寄存/緩沖同步動(dòng)態(tài)內(nèi)存模塊）
文件頁(yè)數(shù)： 10/21頁(yè)
文件大?。?/td> 328K
代理商： IBM13M32734BCE
IBM13M32734BCE
32M x 72 2-Bank Registered/Buffered SDRAM Module
IBM Corporation. All rights reserved.
Use is further subject to the provisions at the end of this document.
Page 10 of 21
19L7293.E93875A
8/99
Absolute Maximum Ratings
Symbol
Parameter
Rating
Units
Notes
V
DD
Power Supply Voltage
-0.3 to +4.6
V
1
V
IN
Input Voltage
SDRAM Devices
-1.0 to +4.6
Serial PD Device
-0.3 to +6.5
Register
0 - V
DD
PLL
0 - V
DD
V
OUT
Output Voltage
SDRAM Devices
-1.0 to +4.6
Serial PD Device
-0.3 to +6.5
T
A
Operating Temperature (ambient)
0 to +70
°
C
1
T
STG
Storage Temperature
-55 to +125
°
C
1
P
D
Power Dissipation
19.7
W
1, 2
I
OUT
Short Circuit Output Current
50
mA
1
F
MIN
Minimum Operating Frequency
66
MHz
1. Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a
stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational
sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reli-
ability.
2. Maximum power is calculated assuming physical Bank 0 is in AutoRefresh mode and physical Bank 1 is in AutoRefresh mode.
Recommended DC Operating Conditions
(T
A
= 0 to 70
°
C)
Symbol
Parameter
Rating
Units
Notes
Min.
Typ.
Max.
V
DD
Supply Voltage
3.0
3.3
3.6
V
1
V
IH
Input High Voltage
2.0
—
V
DD
+ 0.3
V
1
V
IL
Input Low Voltage
-0.3
—
0.8
V
1
1. All voltages referenced to V
SS
.
Discontinued (4/1/00 - last order; 7/31/00 - last ship)
相關(guān)PDF資料
PDF描述
IBM13M32734CCA 32M x 72 1 Bank Registered/Buffered SDRAM Module(32M x 72 1組寄存/緩沖同步動(dòng)態(tài)RAM模塊)
IBM13M32734CCB 32M x 72 1-Bank Registered / Buffered SDRAM Module(32M x 72 1組寄存/緩沖同步動(dòng)態(tài)RAM模塊)
IBM13M32734JCA 32M x 72 Two Bank Registered/Buffered SDRAM Module(64M x 64 2組不帶緩沖同步動(dòng)態(tài)RAM模塊)
IBM13M64734BCA 64M x 72 1 Bank Registered/Buffered SDRAM Module(64M x 72 1組寄存/緩沖同步動(dòng)態(tài)RAM模塊)
IBM13M64734CCA 64M x 72 2-Bank Registered/Buffered SDRAM Module(64M x 72 2組寄存/緩沖同步動(dòng)態(tài)RAM模塊)
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