HI1176 Просмотр технического описания (PDF) - Intersil
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HI1176 Datasheet PDF : 12 Pages
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HI1176
Absolute Maximum Ratings
Thermal Information
Supply Voltage, VDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V
Reference Voltage, VRT, VRB . . . . . . . . . VDD + 0.5V to VSS - 0.5V
Analog Input Voltage, VIN . . . . . . . . . . . . VDD + 0.5V to VSS - 0.5V
Digital Input Voltage, CLK . . . . . . . . . . . . VDD + 0.5V to VSS - 0.5V
Digital Output Voltage, VOH, VOL . . . . . . VDD + 0.5V to VSS - 0.5V
Operating Conditions (Note 1)
Thermal Resistance (Typical, Note 1)
θJA (oC/W)
MQFP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . .
122
Maximum Junction Temperature. . . . . . . . . . . . . . . . . . . . . . . 150oC
Maximum Storage Temperature Range . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s). . . . . . . . . . . . . 300oC
(Lead Tips Only)
Temperature Range, TA . . . . . . . . . . . . . . . . . . . . . . . -40oC to 85oC
Supply Voltage
AVDD, AVSS, DVDD, DVSS . . . . . . . . . . . . . . . +4.75V to +5.25V
|DGND-AGND| . . . . . . . . . . . . . . . . . . . . . . . . . . . .0mV to 100mV
Reference Input Voltage
VRB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0V and Above
VRT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.8V and Below
Analog Input Voltage, VIN . . . . . . . . VRB to VRT (1.8VP-P to AVDD)
Clock Pulse Width
tPW1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25ns (Min)
tPW0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25ns (Min)
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
1. θJA is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications fC = 20 MSPS, VDD = +5V, VRB = 0.5V, VRT = 2.5V, TA = 25oC (Note 1)
PARAMETER
TEST CONDITIONS
MIN
TYP MAX UNIT
SYSTEM PERFORMANCE
Offset Voltage
EOT
EOB
Integral Non-Linearity, INL
Differential Non-Linearity, DNL
DYNAMIC CHARACTERISTICS
fC = 20 MSPS, VIN = 0.5V to 2.5V
fC = 20 MSPS, VIN = 0.5V to 2.5V
-60
-40
-20
mV
+20
+40
+60
mV
-
±0.5
±1.3
LSB
-
±0.3
±0.5
LSB
Signal to Noise Ratio, SINAD
-----------------------------------------R----M-----S------S----i-g----n---a---l-----------------------------------------
Signal-To-Noise + Distortion Ratio, SINAD
fS = 20MHz, fIN = 1MHz
fS = 20MHz, fIN = 3.58MHz
Maximum Conversion Speed, fC
VIN = 0.5V to 2.5V, fIN = 1kHz Ramp
Minimum Conversion Speed
-
46
-
dB
-
46
-
dB
20
35
-
MSPS
-
-
0.5 MSPS
Differential Gain Error, DG
Differential Phase Error, DP
NTSC 40 IRE Mod Ramp, fC = 14.3 MSPS
-
1.0
-
%
-
0.5
-
Degree
Aperture Jitter, tAJ
Sampling Delay, tDS
ANALOG INPUTS
-
30
-
ps
-
4
-
ns
Analog Input Bandwidth (-1dB), BW
-
18
-
MHz
Analog Input Capacitance, CIN
VIN = 1.5V + 0.07VRMS
-
11
-
pF
3
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