9240LPRPQH データシートの表示（PDF） - MAXWELL TECHNOLOGIES

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9240LPRPQH

14-Bit, 10 MSPS Monolithic A/D Converter with LPT ASIC

MAXWELL TECHNOLOGIES 

14-Bit, 10 MSPS Monolithic A/D Converter with LPT ASIC

9240LP

PARAMETER

LPT ASIC

RDS ON

- VREF

TABLE 3. 9240LP DC SPECIFICATIONS

(AVDD = 5V, DVDD = 5V, DRVDD = 5V, RBIAS = 2KΩ, VREF = 2.5V,

VINA=VINB = ±2.5V DIFFERENTIAL INPUT CENTERED ON VREF(1.25V TO 3.75V ABSOLUTE)

TA = -55 TO +125°C, UNLESS OTHERWISE SPECIFIED)

SUBGROUPS

MIN

TYP1

MAX

UNIT

1, 2, 3

- AVDD

- DVDD

- VIN A

- VIN B

LATCHUP PROTECTION

- Decision Time

- Protect Time

- AVDD Trip Current

- AVDD Trip Current Tolerance

- DVDD Trip Current

- DVDD Trip Current Tolerance

POWER SUPPLIES

Supply Voltages

- AVDD

- DVDD

- DRVDD

Supply Current

- IAVDD

- IDVDD

--

--

--

1, 2, 3

--

1, 2, 3

--

POWER CONSUMPTION8

1. Guaranteed by design

2. Tested using external VREF with servo control

3. VREF = 1V

4. Including internal reference

5. Excluding internal reference

6. Load regulkation with 1 mA load current

7. LPTVREF should not be capacitively loaded above 0.1uF

8. Calculated from IDD

8

15

Ω

8

Ω

105

Ω

105

Ω

10

70

µs

75

µs

± 15

mA

28

mA

±5

mA

5

5

V (±5% AVDD Operating)

5

5

V (±5% DVDD Operat-

5

5

ing)

V (±5% DRVDD Operat-

43

55

ing)

3

16

mA

mA

295

355

mW

01.10.05 REV 6

All data sheets are subject to change without notice 5

©2005 Maxwell Technologies

All rights reserved.

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