HI1826 查看數據表（PDF） - Intersil
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产品描述 (功能)
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HI1826 Datasheet PDF : 8 Pages
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HI1826
Absolute Maximum Ratings TA = 25oC
Supply Voltage (AVEE) . . . . . . . . . . . . . . . . . . . . . . . . . . -7V to 0.5V
Reference Voltage (VRT, VRB) . . . . . . . . . . . . . . . . . . . -1.5V to 0.5V
| VRT - VRB | . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5V
Analog Input Voltage (VIN) . . . . . . . . . . . . . . . . . . . . . . -2.7V to 0.5V
Digital Input Voltage (CLKP, CLKN, INV) . . . . . . . . . . . . -4V to 0.5V
| CLKP - CLKN | . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V
Digital Output Current (ID0 to ID5) . . . . . . . . . . . . . . . -30mA to 0mA
Thermal Information
Thermal Resistance (Typical, Note 1)
θJA (oC/W)
MQFP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . .
122
Maximum Junction Temperature (Plastic Package) . . . . . . . . 150oC
Maximum Storage Temperature Range . . . . . . . . . .-65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300oC
(Lead Tips Only)
Operating Conditions
Temperature Range (TA) . . . . . . . . . . . . . . . . . . . . . . -20oC to 75oC
Supply Voltage
AVEE, DVEE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -5.5V to -4.95V
AVEE, DVEE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.05V to 0.05V
AGND, DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.05V to 0.05V
Reference Voltage
VRT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.1V to 0.1V
VRB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -2.2V to -1.8V
Analog Input Voltage (VIN) . . . . . . . . . . . . . . . . . . . . . . . VRB to VRT
Clock Pulse Width
tPW1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.0ns
tPW0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.0ns
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 VDD = +5V, VRB = 1.0V, VRT = 2.0V, TA = 25oC
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX UNITS
Resolution
n
6
6
6
bits
DC CHARACTERISTICS
Integral Linearity Error
Differential Linearity Error
ANALOG INPUT
EIL
fC = 140MHz
EDL
fC = 140MHz
-0.25
-
+0.25 LSB
-0.25
-
+0.25 LSB
Analog Input Capacitance
Analog Input Resistance
Input Bias Current
REFERENCE INPUT
CIN
VIN = -1V + 0.07VRMS
RIN
IIN
VIN = -1V
-
7
18
pF
300
-
-
kΩ
-
-
400
µA
Reference Resistance
Offset Voltage VRT
VRB
DIGITAL INPUT
RREF
EOT
EOB
-
200
-
Ω
-
-
20
mV
-
-
20
mV
Logic High Level
Logic Low Level
Logic High Current
Logic Low Current
Input Capacitance
VIH
VIL
IIH
Apply -0.8V to Input
IIL
Apply -1.6V to Input
-1.13
-
-0.65
V
-2.1
-
-1.5
V
0
-
50
µA
-50
-
50
µA
-
7
pF
SWITCHING CHARACTERISTICS
Maximum Conversion Frequency
Aperture Jitter
fC
Error rate 1E-9 TPS (Note 1)
tAJ
140
-
-
10
-
MSPS
-
ps
4-5
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