CY62128V-70ZC データシートの表示（PDF） - Cypress Semiconductor
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CY62128V-70ZC Datasheet PDF : 12 Pages
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AC Test Loads and Waveforms
R1
VCC
OUTPUT
50 pF
INCLUDING
JIG AND
SCOPE
R2
62128V–5
CY62128V Family
1.8V
10%
GND
< 5 ns
ALL INPUT PULSES
90%
90%
10%
< 5 ns
62128V–6
Equivalent to:
THÉVENIN EQUIVALENT
OUTPUT
RTH
V
Parameters
R1
R2
RTH
VTH
3.3V
1213
1378
645
1.75V
2.5V
15909
4487
3500
0.55V
1.8V
10800
4154
3000
0.50V
Unit
Ohms
Ohms
Ohms
Volts
Data Retention Characteristics (Over the Operating Range)
Parameter
Description
Conditions[4]
Min. Typ.[2] Max.
Unit
VDR
ICCDR
tCDR[3]
tR
VCC for Data Retention
1.6
V
Data Retention Current
Com’l L
LL,
XL
Ind’l L
LL
VCC = 2V
CE > VCC – 0.3V,
VIN > VCC – 0.3V or
VIN < 0.3V
No input may exceed
VCC+0.3V
0.4
10
µA
10
µA
20
µA
20
µA
Chip Deselect to Data Retention Time
0
ns
Operation Recovery Time
tRC
ns
Data Retention Waveform
DATA RETENTION MODE
VCC
1.8V
VDR > 1.6 V
1.8V
tCDR
tR
CE
C62128V–7
Note:
4. No input may exceed VCC+0.3V.
4
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