參數(shù)資料
型號(hào): UPD442000AGU-DD85X-9JH
廠商: NEC Corp.
元件分類: 圓形連接器
英文描述: Circular Connector; No. of Contacts:10; Series:MS27468; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:13; Circular Contact Gender:Pin; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:13-98 RoHS Compliant: No
中文描述: 200萬(wàn)位CMOS靜態(tài)RAM 256K字× 8位擴(kuò)展工作溫度
文件頁(yè)數(shù): 26/28頁(yè)
文件大?。?/td> 157K
代理商: UPD442000AGU-DD85X-9JH
Data Sheet M14669EJ7V0DS
7
PD442000A-X
DC Characteristics (Recommended Operating Conditions Unless Otherwise Noted) (1/2)
Parameter
Symbol
Test condition
-BB55X, -BB70X, -BB85X
Unit
MIN.
TYP.
MAX.
Input leakage current
ILI
VIN = 0 V to VCC
–1.0
+1.0
A
I/O leakage current
ILO
VI/O = 0 V to VCC, /CE1 = VIH or
–1.0
+1.0
A
CE2 = VIL or /WE = VIL or /OE = VIH
Operating supply current
ICCA1
/CE1 = VIL, CE2 = VIH,
Cycle time = 55 ns
35
mA
Minimum cycle time,
Cycle time
≥ 70 ns
30
II/O = 0 mA
ICCA2
/CE1 = VIL, CE2 = VIH,–
4
Cycle time =
, II/O = 0 mA
ICCA3
/CE1
≤ 0.2 V, CE2 ≥ VCC – 0.2 V,
4
Cycle time = 1
s, II/O = 0 mA,
VIL
≤ 0.2 V, VIH ≥ VCC – 0.2 V
Standby supply current
ISB
/CE1 = VIH or CE2 = VIL
–0.35
mA
ISB1
/CE1
≥ VCC – 0.2 V, CE2 ≥ VCC – 0.2 V
0.1
2
A
ISB2
CE2
≤ 0.2 V
0.1
2
High level output voltage
VOH
IOH = –0.5 mA
2.4
V
Low level output voltage
VOL
IOL = 1.0 mA
0.4
V
Remarks 1. VIN : Input voltage
VI/O : Input / Output voltage
2. These DC characteristics are in common regardless of product classification.
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