HI3286 データシートの表示（PDF） - Intersil
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HI3286 Datasheet PDF : 16 Pages
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HI3286
Absolute Maximum Ratings TA = 25oC
Supply Voltage (AVCC, DVCC1, DVCC2) . . . . . . . . . . -0.5V to +7.0V
(DGND3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +7.0V
(DVEE3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -7.0V to +0.5V
(DGND3 - DVEE3) . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +7.0V
Analog Input Voltage (VIN). . . . . . . . . . . . . . . . . VRT - 2.7V to AVCC
Reference Input Voltage (VRT). . . . . . . . . . . . . . . . . +2.7V to AVCC
(VRB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .VIN - 2.7V to AVCC
(|VRT - VRB|) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +2.5V
Digital Input Voltage
PECL/ECL . . . . . . . . . . . . . . . . . . . DVEE3 - 0.5 to DGND3 + 0.5
TTL . . . . . . . . . . . . . . . . . . . . . . . . . DGND3 - 0.5 to DVCC1 + 0.5
VID (|***/E - ***N/E| (Note 2)) . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V
Recommended Operating Conditions
WITH A SINGLE POWER SUPPLY
MIN TYP MAX
Supply Voltage
DVCC1, DVCC2, AVCC . . . . . . . . . . . . . . . +4.75 +5.0 +5.25V
DGND1, DGND2, AGND . . . . . . . . . . . . . -0.05 0 +0.05V
DGND3. . . . . . . . . . . . . . . . . . . . . . . . . . . +4.75 +5.0 +5.25V
DVEE3 . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.05 0 +0.05V
Analog Input Voltage (VIN). . . . . . . . . . . . . . VRB -
VRT
Reference Input Voltage
VRT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +2.9 - +4.1V
VRB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +1.4 - +2.6V
|VRT - VRB|. . . . . . . . . . . . . . . . . . . . . . . . +1.5 - +2.1V
Digital Input Voltage
PECL (***/E) VIH . . . . . . . . . . . . . . DVEE3 + 1.5
DGND3
PECL (***/E) VIL . . . . . . . . . . . . . . . DVEE3 + 1.1
VIH - 0.4V
TTL (***/T, INV) VIH . . . . . . . . . . . . . . . . . +2.0V -
-
TTL (***/T, INV) VIL . . . . . . . . . . . . . . . . . -
- +0.8V
Other (SELECT1/2) VIH . . . . . . . . . . . . . . - DVCC1 -
Other (SELECT1/2) VIL . . . . . . . . . . . . . . - DGND1 -
VID (Note 2) (|***/E- ***N/E|) . . . . . . . . . . +0.4 +0.8
-
Max Conversion Rate (fC, Straight Mode) . . . 125
-
-
MSPS
Max Conversion Rate (fC, DMUX Mode) . . . . 160
-
-
MSPS
Ambient Temperature (TA) . . . . . . . . . . . . . . . . . . . . . -20oC to 75oC
Thermal Information
Thermal Resistance (Typical, Note 1)
θJA (oC/W)
LQFP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
65
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . 150oC
Maximum Storage Temperature Range . . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . .300oC
(Lead Tips Only)
WITH DUAL POWER SUPPLIES
MIN TYP MAX
Supply Voltage
DVCC1, DVCC2, AVCC . . . . . . . . . . . . . . . +4.75 +5.0 +5.25V
DGND1, DGND2, AGND . . . . . . . . . . . . . -0.05 0 +0.05V
DGND3. . . . . . . . . . . . . . . . . . . . . . . . . . . -0.05 0 +0.05V
DVEE3 . . . . . . . . . . . . . . . . . . . . . . . . . . . -5.5
Analog Input Voltage (VIN). . . . . . . . . . . . . . VRB
Reference Input Voltage
-5.0 -4.75V
-
VRT
VRT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +2.9 - +4.1V
VRB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +1.4 - +2.6V
|VRT - VRB|. . . . . . . . . . . . . . . . . . . . . . . . +1.5 - +2.1V
Digital Input Voltage
PECL/ECL VIH. . . . . . . . . . . . . . . . . . . . . . . DVEE3 + 1.5 DGND3
PECL/ECL VIL . . . . . . . . . . . . . . . . . . . . . . . DVEE3 + 1.1 VIH - 0.4
TTL (***/T, INV) VIH . . . . . . . . . . . . . . . . . 2.0
-
-
TTL (***/T, INV) VIL . . . . . . . . . . . . . . . . . -
- +0.8V
Other (SELECT1/2) VIH . . . . . . . . . . . . . . - DVCC1 -
Other (SELECT1/2) VIL . . . . . . . . . . . . . . - DGND1 -
VID (Note 2) (|***/E- ***N/E|) . . . . . . . . . . +0.4 0.8
-
Max Conversion Rate (fC, Straight Mode) . . . 125
-
-
MSPS
Max Conversion Rate (fC, DMUX Mode) . . . . 160
-
-
MSPS
Ambient Temperature (TA) . . . . . . . . . . . . . . . . . . . . . -20oC to 75oC
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.
NOTES:
1. θJA is measured with the component mounted on an evaluation PC board in free air.
2. VID: Input Voltage Differential.
Electrical Specifications DVCC1, 2, AVCC, DGND3 = +5V, DGND1, 2, AGND, DVEE3 = 0V, VRT = 4V, VRB = 2V, TA = 25oC
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
Resolution
-
8
-
DC CHARACTERISTICS
Integral Linearity Error, INL
Differential Linearity Error, DNL
VIN = 2VP-P, fC = 5MSPS
-
-
±0.5
-
-
±0.5
ANALOG INPUT
Analog Input Capacitance, CIN
Analog Input Resistance, RIN
Analog Input Current, IIN
REFERENCE INPUT
VIN = +3.0V, +0.07VRMS
-
10
-
7
15
35
0
100
285
Reference Resistance (Note 3), RREF
Reference Current (Note 4), IREF
Offset Voltage VRT Side, EOT
Offset Voltage VRB Side, EOB
400
600
740
2.7
3.3
5.0
6
8
10
0
1.5
3
UNITS
Bits
LSB
LSB
pF
kΩ
µA
Ω
mA
mV
mV
3
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