
20
LTC1416
1416fa LT/LCG 0600 2K REV A PRINTED IN USA
LINEAR TECHNOLOGY CORPORATION 1997
APPLICATIONS INFORMATION
WU
U
Figure 21. ROM Mode Timing
RD = CONVST
BUSY
CS = 0
1416 F21
tCONV
(SAMPLE N)
t6
DATA (N – 1)
DB13 TO DB0
DATA
DATA N
DB13 TO DB0
t10
t11
t8
G28 SSOP 1098
0.13 – 0.22
(0.005 – 0.009)
0
° – 8°
0.55 – 0.95
(0.022 – 0.037)
5.20 – 5.38**
(0.205 – 0.212)
7.65 – 7.90
(0.301 – 0.311)
12 3
4
5
6 7 8
9 10 11 12
14
13
10.07 – 10.33*
(0.397 – 0.407)
25
26
22 21 20 19 18 17 16 15
23
24
27
28
1.73 – 1.99
(0.068 – 0.078)
0.05 – 0.21
(0.002 – 0.008)
0.65
(0.0256)
BSC
0.25 – 0.38
(0.010 – 0.015)
NOTE: DIMENSIONS ARE IN MILLIMETERS
DIMENSIONS DO NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.152mm (0.006") PER SIDE
DIMENSIONS DO NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.254mm (0.010") PER SIDE
*
**
G Package
28-Lead Plastic SSOP (0.209)
(LTC DWG # 05-08-1640)
U
PACKAGE DESCRIPTIO
Dimensions in inches (millimeters) unless otherwise noted.
PART NUMBER
DESCRIPTION
COMMENTS
LTC1278/LTC1279
Single Supply, 12-Bit, 500ksps/600ksps ADCs
Low Power, 5V or
±5V Supply
LTC1400
High Speed Serial 12-Bit ADC
400ksps, Complete with VREF, CLK, Sample-and-Hold in SO-8
LTC1409/LTC1410
12-Bit, 800ksps/1.25Msps Sampling ADCs with Shutdown
Best Dynamic Performance, THD = 84dB and
SINAD = 71dB at Nyquist
LTC1412
12-Bit, 3Msps Sampling ADC
Best Dynamic Performance, SINAD = 72dB at Nyquist
LTC1415
Single 5V, 12-Bit, 1.25Msps ADC
Single Supply, 55mW Dissipation
LTC1418
14-Bit, 200ksps Sampling ADC
16mW Dissipation, Serial and Parallel Outputs
LTC1419
14-Bit, 800ksps Sampling ADC with Shutdown
81.5dB SINAD, 150mW from
±5V Supplies
LTC1604
16-Bit, 333ksps Sampling ADC
±2.5V Input, SINAD = 90dB, THD = 100dB
LTC1605
Single 5V, 16-Bit, 100ksps ADC
Low Power,
±10V Inputs
LTC1606
16-Bit, 250ksps ADC
±10V Inputs, Pin Compatible with the LTC1605
LTC1608
16-Bit, 500ksps ADC
16-Bit, No Missing Codes, Pin Compatible with the LTC1604
RELATED PARTS
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408)432-1900 q FAX:(408)434-0507 q www.linear-tech.com