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