BRIGHT
Microelectronics
Inc.
Preliminary BM29F400T/BM29F400B
DC Characteristics, continued
CMOS Compatible
PARAMETER
Input Load Current
SYM.
ILI
TEST CONDITIONS
MIN.
MAX.
±1.0
±1.0
±1.0
40
UNIT
uA
VIN = VSS to VCC, VCC = VCC Max.
VCC = VCC Max., A9 = 12.5 V
VOUT = VSS to VCC, VCC = VCC Max.
A9 Input Load Current
Output Leakage Current
ILIT
uA
ILO
uA
(1)
VCC Active Current
ICC1
mA
Byte
= VIL,
= VIH
CE
OE
Word
50
60
mA
mA
(2,3)
VCC Active Current
ICC2
ICC3
CE = VIL,
= VIH
OE
VCC Standby Current
100
uA
VCC = VCC Max.,
= VCC ±0.5V,
CE
RESET = VCC ±0.5V
Vcc Standby Current
VCC = VCC Max.,
ICC4
100
0.8
uA
(
)
= VSS ±0.5V
RESET
RESET
Input Low Level
Input High Level
VIL
-0.5
V
V
V
VIH
0.7 x VCC VCC + 0.3
Voltage for Electronic ID
and Sector Protect
VCC = 5.0 V
VID
11.5
12.5
Output Low Voltage
Output High Voltage
VOL
VOH1
VOH2
IOL = 5.8 mA, VCC = VCC Min.
IOH = -2.5 mA, VCC = VCC Min.
IOH = -100 mA, VCC = VCC Min.
0.45
V
V
0.85 x VIH
VCC -0.4
3.2
V
Low VCC Lock-out Voltage
Notes:
VLKO
4.2
V
1.The ICC current listed includes both the DC operating current and the frequency dependent component (at 6 Mhz). The frequency
component typically is less than 2 mA/MHz, with OE at VIH.
2. ICC active while Internal Algorithm (program or erase) is in progress.
3. Not 100% tested.
A Winbond Company
Publication Release Date: May 1999
Revision A1
- 23 -
WINBOND [ WINBOND ]
