參數(shù)資料
型號(hào): IBM13M64734BCA
廠商: IBM Microeletronics
英文描述: 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)
中文描述: 64米× 72 1銀行注冊(cè)/緩沖內(nèi)存模組(64米× 72 1組寄存/緩沖同步動(dòng)態(tài)內(nèi)存模塊)
文件頁(yè)數(shù): 10/20頁(yè)
文件大?。?/td> 499K
代理商: IBM13M64734BCA
IBM13M64734BCA
64M x 72 1 Bank Registered/Buffered SDRAM Module
Preliminary
IBM Corporation. All rights reserved.
Use is further subject to the provisions at the end of this document.
Page 10 of 20
19L7159.E93855
2/00
Recommended DC Operating Conditions
(T
A
= 0 to 70C)
Symbol
Parameter
Rating
Typ.
3.3
Units
Notes
Min.
3.0
Max.
3.6
V
DD
V
IH
V
IL
Supply Voltage
V
1
Input High Voltage
2.0
V
DD
+ 0.3
0.8
V
1
Input Low Voltage
-0.3
V
1
1. All voltages referenced to V
SS
.
Capacitance
(T
A
= 25
°
C, f=1MHz, V
DD
= 3.3V 0.3V)
Symbol
Parameter
Max.
Units
C
I1
Input Capacitance (A0 - A9, A10/AP, BA0, BA1, A11, A12)
10.5
pF
C
I2
Input Capacitance (RAS)
10.0
pF
C
I3
Input Capacitance (CAS)
10.5
pF
C
I4
Input Capacitance (S0, S2)
11
pF
C
I5
Input Capacitance (CKE0)
20.5
pF
C
I6
Input Capacitance (CK0)
25
pF
C
I7
Input Capacitance (DQMB0 - DQMB7)
11
pF
C
I8
Input Capacitance (SA0 - SA2, SCL, WP)
9
pF
C
I9
Input Capacitance (REGE)
10
pF
C
I10
Input Capacitance (CK1 - CK3)
14
pF
C
I11
Input Capacitance (WE)
10
pF
C
IO1
Input/Output Capacitance (DQ0 - DQ63, CB0 - CB7)
11
pF
C
IO2
Input/Output Capacitance (SDA)
11
pF
DC Output Load Circuit
Output
1200
50pF
3.3 V
870
V
OH
(DC) = 2.4V, I
OH
= -2mA
V
OL
(DC) = 0.4V, I
OL
= 2mA
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