HM-6642
Background Information HM-6642 Programming
PROGRAMMING SPECIFICATIONS
LIMITS
SYMBOL
VCC PROG
VCCN
VCC LV
ICC
ICC Peak
PROM INPUT PINS
VOL
VOH
IOL
IOH
Output Low Voltage (To PROM)
Output High Voltage (To PROM)
Output Sink Current (At VOL)
Output Source Current (At VOH)
-0.3
70% VCC
0.01
0.01
GND
VCC
-
-
20% VCC
VCC +0.3
-
-
V
V
mA
mA
PARAMETER
Programming VCC
Operating VCC
Special Verify VCC
System ICC Capability
Transient ICC Capability
MIN
12.0
4.5
4.0
500
1.0
TYP
12.0
5.5
-
-
-
MAX
12.5
5.5
6.0
-
-
UNITS
V
V
V
mA
A
PROM DATA OUTPUT PINS
VOL
VOH
IOL
IOH
tD
tR
tF
TEHEL
TAVEL
TELQV
tpw
tIP
TA
Output Low Voltage (To PROM)
Output High Voltage (To PROM)
Output Sink Current (At VOL)
Output Source Current (At VOH)
Delay Time
Rise Time
Fall Time
Chip Enable Pulse Width
Address Valid to Chip Enable Low Time
Chip Enable Low to Output Valid Time
Programming Pulse Width
Input Leakage at VCC = VCC PROG
Ambient Temperature
-0.3
70% VCC
3.0
0.5
1.0
1.0
1.0
500
500
-
90
-10
-
GND
VCC
-
1.0
1.0
10.0
10.0
-
-
-
100
+1.0
25
0.7
VCC +0.3
-
2.0
-
10.0
10.0
-
-
500
110
10
-
V
V
mA
mA
µs
µs
µs
ns
ns
ns
µs
µA
o
C
6-4
INTERSIL [ INTERSIL CORPORATION ]
