LTC2420I LINER [Linear Technology], LTC2420I Datasheet - Page 12

• Manufacturer Part Number: LTC2420I
• Description: 20-Bit uPower No Latency ADC in SO-8
• Manufacturer: LINER [Linear Technology]

PACKAGE I FOR ATIO
RELATED PARTS
PART NUMBER
LT1019
LT1025
LTC1043
LTC1050
LT1236A-5
LTC1391
LT1460
LTC2400
LTC2408
LTC2420
12
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] FAX: [phone] www.linear-tech.com
U
(0.203 – 0.254)
**
DESCRIPTION
Precision Bandgap Reference, 2.5V, 5V
Micropower Thermocouple Cold Junction Compensator
Dual Precision Instrumentation Switched Capacitor
Building Block
Precision Chopper Stabilized Op Amp
Precision Bandgap Reference, 5V
8-Channel Multiplexer
Micropower Series Reference
24-Bit Power, No Latency
8-Channel, 24-Bit No Latency
0.008 – 0.010
*
DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
(0.254 – 0.508)
W
0.010 – 0.020
(0.406 – 1.270)
0.016 – 0.050
45
8-Lead Plastic Small Outline (Narrow 0.150)
U
ADC in SO-8
Dimensions in inches (millimeters) unless otherwise noted.
ADC
(LTC DWG # 05-08-1610)
0 – 8 TYP
S8 Package
(5.791 – 6.197)
0.228 – 0.244
(1.346 – 1.752)
0.053 – 0.069
(0.355 – 0.483)
0.014 – 0.019
TYP
1
COMMENTS
3ppm/ C Drift, 0.05% Max
0.5 C Initial Accuracy, 80 A Supply Current
Precise Charge, Balanced Switching, Low Power
No External Components 5 V Offset, 1.6 V
0.05% Max, 5ppm/ C Drift
Low R
0.075% Max, 10ppm/ C Max Drift, 2.5V, 5V and 10V Versions,
MSOP, PDIP, SO-8, SOT-23 and TO-92 Packages
4ppm INL, 10ppm Total Unadjusted Error, 200 A
4ppm INL, 10ppm Total Unadjusted Error, 200 A
8
(4.801 – 5.004)
0.189 – 0.197*
ON
2
7
: 45 , Low Charge Injection, Serial Interface
6
3
5
4
(1.270)
0.050
BSC
(3.810 – 3.988)
(0.101 – 0.254)
0.150 – 0.157**
0.004 – 0.010
LINEAR TECHNOLOGY CORPORATION 2000
SO8 1298
2420i LT/TP 0100 4K • PRINTED IN USA
P-P
Noise