ML2258
ABSOLUTE MAXIMUM RATINGS
(Note 1)
Supply Voltage, V
CC ..............................................................
6.5V
Voltage
Logic Inputs .................................. –0.3V to V
CC
+0.3V
Analog Inputs ............................... –0.3V to V
CC
+0.3V
Input Current per Pin (Note 2) .............................. ±25mA
Storage Temperature .............................. –65°C to +150°C
Package Dissipation
at T
A
= 25°C (Board Mount) ............................. 875mW
Lead Temperature (Soldering 10 sec.)
Dual-In-Line Package (Plastic) ............................ 260°C
Molded Chip Carrier Package
Vapor Phase (60 sec.) ..................................... 215°C
Infrared (15 sec.) ............................................ 220°C
OPERATING CONDITIONS
Supply Voltage, V
CC ....................................
4.5V
DC
to 6.3V
DC
Temperature Range (Note 3) ................. T
MIN
- T
A
- T
MAX
ML2258BIP, ML2258BIQ, ML2258CIP,
ML2258CIQ ........................................ –40°C to +85°C
ELECTRICAL CHARACTERISTICS
Unless otherwise specified, T
A
= T
MIN
to T
MAX
, V
CC
= +V
REF
= 5V ±10%, –V
REF
= GND and f
CLK
= 10.24MHz
ML2258B
PARAMETER
Converter and Multiplexer
Total Unadjusted Error
+V
REF
Voltage Range
–V
REF
Voltage Range
Reference Input Resistance
Analog Input Range
Power Supply Sensitivity
5, 7
6
6
5
5, 8
6
DC, V
CC
= 5V ± 10%
100mVp-p, 100kHz
sine on V
CC
, V
IN
= 0
I
OFF
, Off Channel Leakage
Current (Note 9)
5, 9
On Channel = V
CC
Off Channel = 0V
On Channel = 0V
Off Channel = V
CC
I
ON
, On Channel Leakage
Current (Note 9)
5, 9
On Channel = 0V
Off Channel = V
CC
On Channel = V
CC
Off Channel = 0V
Digital and DC
V
IN(1)
, Logical “1” Input
Voltage
V
IN(0)
, Logical “0” Input
Voltage
I
IN(1)
, Logical “1” Input
Current
I
IN(0)
, Logical “0” Input
Current
V
OUT(1)
, Logical “1”
Output Voltage
V
OUT(0)
, Logical “0”
Output Voltage
I
OUT
, Three-State Output
Current
I
CC
, Supply Current
5
5
5
5
5
5
5
5
V
IN
= V
CC
V
IN
= 0V
I
OUT
= –2mA
I
OUT
= 2mA
V
OUT
= 0V
V
OUT
= V
CC
1.5
–1
1
3
1.5
–1
4.0
0.4
–1
1
3
2.0
0.8
1
–1
4.0
0.4
2.0
0.8
1
V
V
µA
µA
V
V
µA
µA
mA
–1
1
–1
1
–1
1
V
REF
= V
CC
–V
REF
GND – 0.1
14
GND – 0.1
±1/32
±1/16
–1
1
20
±1/2
V
CC
+ 0.1
+V
REF
28
±1/4
–V
REF
GND – 0.1
14
20
±1/32
±1/16
±1
V
CC
+ 0.1
+V
REF
28
V
CC
+ 0.1
±1/4
LSB
V
V
k�½
V
LSB
LSB
µA
µA
µA
µA
NOTES
CONDITIONS
MIN
TYP
(NOTE 4)
MAX
MIN
ML2258C
TYP
(NOTE 4)
MAX
UNITS
V
CC
+ 0.1 GND – 0.1
3
MICRO-LINEAR [ MICRO LINEAR CORPORATION ]
