MAX1170 Datasheet, PDF (2/12 Pages) Maxim Integrated Products – 12-Bit, 10Msps, TTL-Output ADC

12-Bit, 10Msps, TTL-Output ADC
ABSOLUTE MAXIMUM RATINGS
VCC .......................................................................................+6V
VEE .........................................................................................-6V
Analog Input ........................................................VFB ≤ VIN ≤ VFT
VFB, VFT ................................................................. -3.0V, +3.0V
Reference Ladder Current ..................................................12mA
CLK IN ...................................................................................VCC
Digital Outputs.......................................................0mA to -30mA
Operating Temperature Range...............................0°C to +70°C
Junction Temperature (Tj)................................................+175°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
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.
ELECTRICAL CHARACTERISTICS
(VCC = +5.0V, VEE = -5.2V, DVCC = +5.0V, VIN = ±2.0V, VSB = -2.0V, VST = +2.0V, fCLK = 10MHz, 50% clock duty cycle,
TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
Resolution
DC ACCURACY (TA = +25°C)
Integral Nonlinearity
Differential Nonlinearity
No Missing Codes
ANALOG INPUT
Input Voltage Range
Input Bias Current
Input Resistance
Input Capacitance
Input Bandwidth
Positive Full-Scale Error
Negative Full-Scale Error
REFERENCE INPUT
Reference Ladder Resistance
Reference Ladder Tempco
TIMING CHARACTERISTICS
Maximum Conversion Rate
Overvoltage Recovery Time
CONDITIONS
± full scale
250kHz sample rate
TA = +25°C
VIN = 0V, TA = +25°C
3dB small signal
TEST
LEVEL
IV
IV
I
VI
I
I
V
V
V
V
VI
V
VI
V
MIN
TYP
MAX UNITS
12
Bits
±2.0
LSB
±0.8
LSB
Guaranteed
±2.0
30
100
300
5
120
±5.0
±5.0
V
60
µA
kΩ
pF
MHz
LSB
LSB
500
800
0.8
Ω
Ω/°C
10
20
MHz
ns
Pipeline Delay (Latency)
VI
1
Clock
Cycle
Output Delay
Aperture Delay Time
Aperture Jitter Time
TA = +25°C
TA = +25°C
TA = +25°C
V
14
18
ns
V
1
ns
V
5
ps-RMS
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