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参数资料
| 型号： | TSA1002IFT |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | ADC |
| 英文描述： | 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48 |
| 封装： | 7 X 7 MM, PLASTIC, TQFP-48 |
| 文件页数： | 1/20页 |
| 文件大小： | 236K |
| 代理商： | TSA1002IFT |
1/20
NO
T
FOR
NEW
DESI
G
N
10-bit A/D converter in deep submicron
CMOS technology
Single supply voltage: 2.5V
Input range: 2Vpp differential
50Msps sampling frequency
Ultra low power consumption: 50mW @
50Msps
ENOB=9.6 @ 40Msps, Fin=24MHz
SFDR typically up to 72dB @ 50Msps,
Fin=5MHz
Built-in reference voltage with external bias
capability
Pinout compatibility with TSA0801, TSA1001
and TSA1201
DESCRIPTION
The TSA1002 is a 10-bit, 50Msps sampling
frequency Analog to Digital converter using a
CMOS technology combining high performances
and very low power consumption.
The TSA1002 is based on a pipeline structure and
digital error correction to provide excellent static
linearity and guarantee 9.6 effective bits at
Fs=40Msps, and Fin=24MHz.
A voltage reference is integrated in the circuit to
simplify
the
design
and
minimize
external
components. It is nevertheless possible to use the
circuit with an external reference.
Especially designed for high speed, low power
applications, the TSA1002 only dissipates 50mW
at 50Msps. A tri-state capability, available on the
output buffers, enables to address several slave
ADCs by a unique master.
The output data can be coded into two different
formats. A Data Ready signal is raised as the data
is valid on the output and can be used for
synchronization purposes.
The TSA1002 is available in commercial (0 to
+70 C) and extended (-40 to +85 C) temperature
range, in a small 48 pins TQFP package.
APPLICATIONS
Medical imaging and ultrasound
Portable instrumentation
Cable Modem Receivers
High resolution fax and scanners
High speed DSP interface
ORDER CODE
PIN CONNECTIONS (top view)
PACKAGE
Part Number
Temperature
Range
Package
Conditioning
Marking
TSA1002CF
0 C to +70 C
TQFP48
Tray
SA1002C
TSA1002CFT
0 C to +70 C
TQFP48
Tape & Reel
SA1002C
TSA1002IF
-40 C to +85 C
TQFP48
Tray
SA1002I
TSA1002IFT
-40 C to +85 C
TQFP48
Tape & Reel
SA1002I
EVAL1002/AA
Evaluation board
VREFM
VREFP
D0 (LSB)
D1
D2
D3
D4
D5
D6
VINB
AGND
index
corner
13
14 15
16
17
18
19
20
21
22
1
2
3
4
5
6
7
8
9
10
11
12
23
24
32
31
30
29
28
27
26
25
33
35
34
36
47
48
44
43
42
41
40
39
38
37
46
45
AGND
VIN
D7
D8
AVCC
AGND
IPOL
INCM
NC
AVCC
DR
NC
OE
B
AGND
AVCC
DF
S
B
VCC
B
GNDB
NC
VCCB
GN
DB
GND
B
DGND
DVC
C
CL
K
DGN
D
VC
CB
NC
OR
DGN
D
DV
CC
D9
(
M
SB)
NC
TSA1002
7 x 7 mm TQFP48
TSA1002
10-BIT, 50MSPS, 50mW A/D CONVERTER
April 2004
NOT FOR NEW DESIGN
Obsolete
Product(s)
- Obsolete
Product(s)
相关PDF资料 |
PDF描述 |
|---|---|
| TSA1005-20IFT | 2-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48 |
| TSA1005-40IFT | 2-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48 |
| TSA1005I-40IF | 2-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48 |
| TSA1005-20IF | 2-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48 |
| TSA1005-40IF | 2-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP48 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TSA1005 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:DUAL-CHANNEL, 10-BIT, 20/40MSPS A/D CONVERTER |
| TSA1005-20IF | 制造商:STMicroelectronics 功能描述:ADC DUAL PIPELINED 20MSPS 10-BIT PARALLEL 48TQFP - Trays |
| TSA1005-20IFT | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:DUAL-CHANNEL, 10-BIT, 20/40MSPS A/D CONVERTER |
| TSA1005-40IF | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog to Digital Converter |
| TSA1005-40IFT | 功能描述:模数转换器 - ADC DUAL CHANNEL 10 BIT 20/40MSPS A/D CONVTR RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
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