HSD4M64B4 查看數據表（PDF） - Hanbit Electronics Co.,Ltd
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HSD4M64B4
Hanbit Electronics Co.,Ltd
HSD4M64B4 Datasheet PDF : 11 Pages
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HANBit
HSD4M64B4
DC OPERATING CONDITIONS
(Recommended operating conditions (Voltage referenced to VSS = 0V, TA = 0 to 70°C) )
PARAMETER
SYMBOL
MIN
TYP.
MAX
UNIT
Supply Voltage
Vcc
3.0
3.3
3.6
V
Input High Voltage
VIH
2.0
3.0
Vcc+0.3
V
Input Low Voltage
VIL
-0.3
0
0.8
V
Output High Voltage
VOH
2.4
-
-
V
Output Low Voltage
VOL
-
-
0.4
V
Input leakage current
I IL
-1.0
-
1.0
uA
Notes :
1. VIH (max) = 5.6V AC. The overshoot voltage duration is ≤ 3ns.
2. VIL (min) = -2.0V AC. The undershoot voltage duration is ≤ 3ns.
3. Any input 0V ≤ VIN ≤ VDDQ.
Input leakage currents include Hi-Z output leakage for all bi-directional buffers with Tri-State outputs.
NOTE
1
2
IOH = -2mA
IOL = 2mA
3
CAPACITANCE
(VCC = 3.3V, TA = 23°C, f = 1MHz, VREF =1.4V ± 200 mV)
DESCRIPTION
SYMBOL
MIN
Clock
/RAS, /CAS,/WE,/CS, CKE, L(U)DQM
Address
DQ (DQ0 ~ DQ15)
CCLK
2.5
CIN
2.5
CADD
2.5
COUT
4.0
MAX
4.0
5.0
5.0
6.5
UNITS
pF
pF
pF
pF
DC CHARACTERISTICS
(Recommended operating condition unless otherwise noted, TA = 0 to 70°C)
PARAMETER
SYMBOL
TEST
CONDITION
Operating current
(One bank active)
Precharge standby current in
power-down mode
Precharge standby current in
non power-down mode
ICC1
ICC2P
ICC2PS
ICC2N
Burst length = 1
tRC ≥ tRC(min)
IO = 0mA
CKE ≤ VIL(max)
tCC=10ns
CKE & CLK ≤ VIL(max)
tCC=∞
CKE ≥ VIH(min)
CS* ≥ VIH(min), tCC=10ns
Input signals are changed
one time during 20ns
VERSION
-8 10
UNIT NOTE
-L
75 65 70 mA
1
1
mA
1
mA
12
mA
URL:www.hbe.co.kr
REV.1.0(August.2002)
-5-
HANBit Electronics Co.,Ltd.
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