Absolute maximum ratings, Dc electrical characteristics – Rainbow Electronics MAX108 User Manual
Page 2
MAX108
±5V, 1.5Gsps, 8-Bit ADC with
On-Chip 2.2GHz Track/Hold Amplifier
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
V
CC
A to GNDA .........................................................-0.3V to +6V
V
CC
D to GNDD.........................................................-0.3V to +6V
V
CC
I to GNDI ............................................................-0.3V to +6V
V
CC
O to GNDD ........................................-0.3V to (V
CC
D + 0.3V)
AUXEN1, AUXEN2 to GND .....................-0.3V to (V
CC
D + 0.3V)
V
EE
to GNDI..............................................................-6V to +0.3V
Between GNDs......................................................-0.3V to +0.3V
V
CC
A to V
CC
D .......................................................-0.3V to +0.3V
V
CC
A to V
CC
I .........................................................-0.3V to +0.3V
PECL Digital Output Current ...............................................50mA
REFIN to GNDR ........................................-0.3V to (V
CC
I + 0.3V)
REFOUT Current ................................................+100µA to -5mA
ICONST, IPTAT to GNDI .......................................-0.3V to +1.0V
TTL/CMOS Control Inputs
(DEMUXEN, DIVSELECT) ......................-0.3V to (V
CC
D + 0.3V)
RSTIN+, RSTIN- ......................................-0.3V to (V
CC
O + 0.3V)
VOSADJ Adjust Input ................................-0.3V to (V
CC
I + 0.3V)
CLK+ to CLK- Voltage Difference..........................................±3V
CLK+, CLK-.....................................(V
EE
- 0.3V) to (GNDD + 1V)
CLKCOM.........................................(V
EE
- 0.3V) to (GNDD + 1V)
VIN+ to VIN- Voltage Difference ............................................±2V
VIN+, VIN- to GNDI................................................................±2V
Continuous Power Dissipation (T
A
= +70°C)
192-Contact ESBGA (derate 61mW/°C above +70°C) ....4.88W
(with heatsink and 200 LFM airflow,
derate 106mW/°C above +70°C) .....................................8.48W
Operating Temperature Range
MAX108CHC.........................................................0°C to +70°C
Operating Junction Temperature.....................................+150°C
Storage Temperature Range .............................-65°C to +150°C
DC ELECTRICAL CHARACTERISTICS
(V
CC
A = V
CC
I = V
CC
D = +5.0V ±5%, V
EE
= -5.0V ±5%, V
CC
O = +3.0V to V
CC
D, REFIN connected to REFOUT, T
A
= T
MIN
to T
MAX
,
unless otherwise noted. Typical values are at T
A
= +25°C.)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
Missing Codes
None
Codes
Differential Nonlinearity (Note 1)
DNL
-0.5
±0.25
0.5
LSB
Full-Scale Input Range
V
FSR
475
500
525
mVp-p
Common-Mode Input Range
V
CM
±0.8
V
Input Resistance
R
IN
49
50
51
Ω
Input Resistance Temperature
Coefficient
TC
R
150
ppm/°C
Resolution
RES
8
Bits
Integral Nonlinearity (Note 1)
INL
-0.5
±0.25
0.5
LSB
Input Resistance (Note 2)
R
VOS
14
25
k
Ω
Input V
OS
Adjust Range
±4
±5.5
LSB
Reference Output Voltage
REFOUT
2.475
2.50
2.525
V
Reference Output Load
Regulation
∆
REFOUT
5
mV
Reference Input Resistance
R
REF
4
5
k
Ω
CONDITIONS
No missing codes guaranteed
T
A
= +25°C
Note 1
Signal + offset w.r.t. GNDI
VOSADJ = 0 to 2.5V
VIN+ and VIN- to GNDI, T
A
= +25°C
Driving REFIN input only
0 < I
SOURCE
< 2.5mA
Referenced to GNDR
T
A
= +25°C
ACCURACY
ANALOG INPUTS
VOS ADJUST CONTROL INPUT
REFERENCE INPUT AND OUTPUT