BS62UV256TCP10 查看數據表（PDF） - Brilliance Semiconductor
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BS62UV256TCP10 Datasheet PDF : 10 Pages
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n DC ELECTRICAL CHARACTERISTICS (TA = -40OC to +85OC)
BS62UV256
PARAMETER
NAME
PARAMETER
TEST CONDITIONS
MIN. TYP.(1) MAX. UNITS
VCC
Power Supply
VIL
Input Low Voltage
VIH
Input High Voltage
IIL
Input Leakage Current
VIN = 0V to VCC
1.8
VCC=2.0V
VCC=3.0V
VCC=2.0V
VCC=3.0V
-0.5(2)
1.4
2.2
--
--
3.6
V
0.6
--
V
0.8
--
VCC+0.3(3)
V
--
1
uA
ILO
Output Leakage Current CE= VIH, or OE = VIH,
VI/O = 0V to VCC
--
--
1
uA
VOL
Output Low Voltage
VCC = Max, IOL = 0.1mA
VCC = Max, IOL = 2.0mA
VCC=2.0V
--
VCC=3.0V
0.2
--
V
0.4
VOH
Output High Voltage
VCC = Min, IOH = -0.1mA
VCC = Min, IOH = -1.0mA
VCC=2.0V
1.6
--
--
V
VCC=3.0V
2.4
ICC(5)
Operating Power Supply
Current
CE = VIL,
IDQ = 0mA, f = FMAX(4)
VCC=2.0V
--
VCC=3.0V
--
--
15
mA
--
25
ICC1
Operating Power Supply CE = VIL,
Current
IDQ = 0mA, f = 1MHz
VCC=2.0V
--
VCC=3.0V
--
--
0.8
mA
--
1.0
ICCSB
Standby Current – TTL
CE = VIH,
IDQ = 0mA
VCC=2.0V
--
VCC=3.0V
--
--
0.5
mA
--
1.0
ICCSB1(6)
Standby Current – CMOS CE≧VCC-0.2V,
VCC=2.0V
--
0.005
0.7
uA
VIN≧VCC-0.2V or VIN≦0.2V
VCC=3.0V
--
0.01
0.7
1. Typical characteristics are at TA=25OC and not 100% tested.
2. Undershoot: -1.0V in case of pulse width less than 20 ns.
3. Overshoot: VCC+1.0V in case of pulse width less than 20 ns.
4. FMAX=1/tRC.
5. ICC (MAX.) is 10mA/20mA at VCC=2.0V/3.0V and TA=70OC.
6. ICCSB1(MAX.) is 0.4uA/0.4uA at VCC=2.0V/3.0V and TA=70OC.
n DATA RETENTION CHARACTERISTICS (TA = -40OC to +85OC)
SYMBOL
PARAMETER
TEST CONDITIONS
VDR
ICCDR(3)
tCDR
tR
VCC for Data Retention
Data Retention Current
Chip Deselect to Data
Retention Time
Operation Recovery Time
CE≧VCC-0.2V,
VIN≧VCC-0.2V or VIN≦0.2V
CE≧VCC-0.2V,
VIN≧VCC-0.2V or VIN≦0.2V
See Retention Waveform
1. VCC=1.5V, TA=25OC and not 100% tested.
2. tRC = Read Cycle Time.
3. ICCDR(Max.) is 0.4uA at TA=70OC.
n LOW VCC DATA RETENTION WAVEFORM (CE Controlled)
VCC
CE
VCC
tCDR
VIH
Data Retention Mode
VDR≧1.5V
CE≧VCC - 0.2V
MIN. TYP. (1) MAX. UNITS
1.5
--
--
V
--
0.005
0.7
uA
0
--
tRC (2)
--
--
ns
--
ns
VCC
tR
VIH
R0201-BS62UV256
3
Revision 2.6
Sep.
2006
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