LTC1405 Linear Technology, LTC1405 Datasheet - Page 16

• Manufacturer Part Number: LTC1405
• Description: 12-Bit/ 5Msps/ Sampling ADC
• Manufacturer: Linear Technology

** DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD
RELATED PARTS
0.0075 – 0.0098
LTC1405
TYPICAL APPLICATIO
PACKAGE DESCRIPTIO
(0.191 – 0.249)
PART NUMBER
LTC1420
LTC1412
LTC1415
LT1019
16
* DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone] FAX: [phone] www.linear-tech.com
(0.406 – 1.270)
0.016 – 0.050
ANALOG INPUT
( 2.048V)
DESCRIPTION
12-Bit, 10Msps, Sampling ADC
12-Bit, 3Msps, Sampling ADC with Parallel Output
Single 5V, 12-Bit, 1.25Msps with Parallel Output
Precision Bandgap Reference
0 – 8 TYP
5V
0.015 0.004
(0.38 0.10)
1 F
1 F
30
1000pF, NPO
1 F
(0.203 – 0.305)
0.008 – 0.012
45
U
(1.351 – 1.748)
0.053 – 0.069
Dual Supply, 5Msps, 12-Bit ADC with 71.3dB SINAD
U
28-Lead Plastic SSOP (Narrow 0.150)
Dimensions in inches (millimeters) unless otherwise specified.
10
11
12
13
14
1
2
3
4
5
6
7
8
9
+A
–A
V
SENSE
V
GND
V
GND
D11
D10
D9
D8
D7
D6
CM
REF
DD
IN
IN
LTC1405
(LTC DWG # 05-08-1641)
OGND
OV
GAIN
GND
CLK
V
V
0.0250
(0.635)
D0
D1
D2
D3
D4
D5
GN Package
OF
DD
DD
SS
BSC
28
27
26
25
24
23
22
21
20
19
18
17
16
15
5MHz CLOCK
5V
(0.102 – 0.249)
0.004 – 0.009
1 F
5V
(5.817 – 6.198)
0.229 – 0.244
COMMENTS
Pin Compatible with LTC1405
Best Dynamic Performance, SINAD = 72dB at Nyquist
55mW Power Dissipation, 72dB SINAD
0.05% Max Initial Accuracy, 5ppm/ C Max Drift
1 F
–5V
28
1
27
2 3
26
25
4
24
5 6 7
LINEAR TECHNOLOGY CORPORATION 2000
12-BIT
PARALLEL DATA
PLUS OVERFLOW
(9.804 – 9.982)
23
0.386 – 0.393*
1405i LT/TP 0100 4K • PRINTED IN USA
22
21
8 9 10 11 12
20
1405
19 18 17
TA04
1615
13 14
(3.810 – 3.988)
0.150 – 0.157**
(0.838)
0.033
REF
GN28 (SSOP) 1098