ML2281, ML2282, ML2284, ML2288
ABSOLUTE MAXIMUM RATINGS
Absolute maximum ratings are those values beyond which
the device could be permanently damaged. Absolute
maximum ratings are stress ratings only and functional
device operation is not implied.
Lead Temperature (Soldering 10 sec.)
Dual-In-Line Package (Molded) .......................... 260°C
Dual-In-Line Package (Ceramic) ......................... 300°C
Molded Chip Carrier Package
Vapor Phase (60 sec.) ..................................... 215°C
Infrared (15 sec.)............................................. 220°C
Current into V+ ...................................................... 15mA
Supply Voltage, V ................................................. 6.5V
CC
Voltage
OPERATING CONDITIONS
Logic Inputs ...........................................–7 to V +7V
CC
Analog Inputs................................ –0.3V to V +0.3V
CC
Supply Voltage, V ............................ 4.5V to 6.3V
CC
DC
- T - T
DC
Input Current per Pin (Note 1) ..............................±25mA
Storage Temperature ................................ –65°C to 150°C
Package Dissipation
Temperature Range (Note 2) ................. T
MIN
A MAX
ML2281/2/4/8 BIX .................................. –40°C to 85°C
ML2281/2/4/8 CIX
ML2281/2/4/8 BCX ....................................0°C to 70°C
ML2281/2/4/8 CCX
at T = 25°C (Board Mount) .............................800mW
A
ELECTRICAL CHARACTERISTICS
Unless otherwise specified, T = T
to T
, V = V
= 5V ±10%, and f
= 1.333MHz.
CLK
A
MIN
MAX CC
REF
ML228XB
TYP
ML228XC
TYP
SYMBOL
PARAMETER
CONDITIONS
MIN
NOTE 3
MAX
MIN
NOTE 3
MAX
UNITS
CONVERTER AND MULTIPLEXER CHARACTERISTICS
Total Unadjusted
Error
VREF = VCC (Notes 4, 6)
(Notes 4, 7)
±1/2
±1
20
LSB
kW
V
Reference Input
Resistance
10
15
20
10
15
Common-Mode
Input Range
(Notes 4, 8)
GND
–0.05
VCC
+0.05
GND
–0.05
VCC
+0.05
DC Common-Mode Common mode voltage
±1/16
±1/4
±1/4
±1/4
±1/4
±1/16
±1/4
±1/4
±1/4
±1/4
LSB
Error
voltage GND to VCC/2
(Note 5)
AC Common-Mode Common mode voltage
Error GND to VCC/2
0 to 50kHz (Note 5)
LSB
LSB
,
DC Power Supply VCC = 5V ±10%
±1/32
±1/2
±1/32
±1/2
Sensitivity
VREF - VCC +0.1V
(Note 5)
AC Power Supply 100mVP-P, 25kHz sine
LSB
LSB
Sensitivity
on VCC (Note 5)
Change in Zero
15mA into V+
Error from VCC=5V VCC = N.C. VREF = 5V
to Internal Zener
Operation
(Note 5)
VZ
V+
Internal Diode
Regulated Break-
down (at V+)
15mA into V+
6.9
35
6.9
35
V
Input Resistance
(Note 4)
20
20
kW
4
MICRO-LINEAR [ MICRO LINEAR CORPORATION ]
