參數(shù)資料
型號(hào): UPD4482321GF-C75
廠商: NEC Corp.
英文描述: 8M-BIT CMOS SYNCHRONOUS FAST SRAM FLOW THROUGH OPERATION
中文描述: 800萬(wàn)位CMOS同步快速靜態(tài)存儲(chǔ)器流經(jīng)手術(shù)
文件頁(yè)數(shù): 14/28頁(yè)
文件大?。?/td> 370K
代理商: UPD4482321GF-C75
14
μ
PD4482161, 4482181, 4482321, 4482361
Data Sheet M14521EJ3V0DS
AC Characteristics (Recommended Operating Conditions Unless Otherwise Noted)
AC Test Conditions
2.5 V LVTTL interface
Input waveform (Rise / Fall time
2.4 ns)
Test points
V
SS
2.4 V
1.2 V
1.2 V
Output waveform
Test points
1.2 V
1.2 V
3.3
V LVTTL interface
Input waveform (Rise / Fall time
3.0 ns)
Test points
V
SS
3.0 V
1.5 V
1.5 V
Output waveform
Test points
1.5 V
1.5 V
Output load condition
C
L
: 30 pF
5 pF (TKHQX1, TKHQX2, TGLQX, TGHQZ, TKHQZ)
External load at test
V
T
= +1.2 V / +1.5 V
I/O (Output)
50
Z
O
= 50
C
L
Remark
C
L
includes capacitances of the probe and jig, and stray capacitances.
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