HN27C4000G Series
DC Characteristics (VCC = 6.25 V ± 0.25 V, VPP = 12.5 V ± 0.3 V, Ta = 25°C ± 5°C)
Parameter
Symbol Min
Typ
Max
Unit
Test Conditions
Input leakage current
I LI
—
—
2
µA
Vin = 6.5 V/0.45 V
Output voltage during
VOL
—
—
0.45
V
verify
IOL = 2.1 mA
VOH
2.4
—
—
V
IOH = –400 µA
Operating VCC current
I CC
—
—
50
mA
Input voltage
VIL
–0.1*5
—
0.8
V
VIH
2.2
—
VCC + 0.5*6 V
VH
11.5
12.0
12.5
V
VPP supply current
I PP
—
—
70
mA
CE = VIL
Notes: 1. VCC must be applied simultaneously or before VPP and removed simultaneously or after VPP.
2. VPP must not exceed 13 V including overshoot.
3. An influence may be had upon device reliability if the device is installed or removed while VPP =
12.5 V.
4. Do not alter VPP either VIL to 12.5 V or 12.5 V to VIL when CE = low.
5. VIL min = –0.6 V for pulse width ≤ 20 ns.
6. If VIH is over the specified maximum value, programming operation cannot be guaranteed.
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