参数资料
型号: THS1230IPW
厂商: Texas Instruments
文件页数: 19/25页
文件大小: 0K
描述: IC 12 BIT 30 MSPS A/D 28-TSSOP
产品培训模块: Data Converter Basics
标准包装: 50
位数: 12
采样率(每秒): 30M
数据接口: 并联
转换器数目: 1
功率耗散(最大): 220mW
电压电源: 模拟和数字
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 28-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 28-TSSOP
包装: 管件
输入数目和类型: 1 个差分,单极
产品目录页面: 895 (CN2011-ZH PDF)
配用: 296-10012-ND - EVALUATION MODULE FOR THS1230
其它名称: 296-2838-5
www.ti.com
TERMINAL FUNCTIONS
ABSOLUTE MAXIMUM RATINGS
(1)
THS1230
SLAS291B – OCTOBER 2000 – REVISED MARCH 2004
TERMINAL
I/O
DESCRIPTION
NAME
NO.
AGND
1, 7
I
Analog ground
AVDD
8, 27
I
Analog supply
AIN+
5
I
Positive analog input
AIN-
6
I
Negative analog input
CLK
28
I
ADC conversion clock
CON1
2
I
Configuration input 1
CON0
3
I
Configuration input 0
DGND
19
I
Digital ground
DVDD
20
I
Digital supply
D11
12
O
ADC data bit 11
D10
13
O
ADC data bit 10
D9
14
O
ADC data bit 9
D8
15
O
ADC data bit 8
D7
16
O
ADC data bit 7
D6
17
O
ADC data bit 6
D5
18
O
ADC data bit 5
D4
21
O
ADC data bit 4
D3
22
O
ADC data bit 3
D2
23
O
ADC data bit 2
D1
24
O
ADC data bit 1
D0
25
O
ADC data bit 0
EXTREF
4
I
Reference select input (high = external, low = internal)
OVRNG
11
O
Out of range indicator (high = out of range)
OE
26
I
Output enable (high = disable, low = enable)
REFT
9
I/O
Upper ADC reference voltage
REFB
10
I/O
Lower ADC reference voltage
over operating free-air temperature range (unless otherwise noted)
UNIT
AVDD to AGND, DVDD to DGND
–0.3 V to 4 V
Supply voltage range
AGND to DGND
–0.3 V to 0.3 V
Reference voltage input range, REFT, REFB to AGND
–0.3 to AVDD + 0.3 V
Analog input voltage range, AIN+, AIN- to AGND
–0.3 to AVDD + 0.3 V
Clock input voltage range, CLK to AGND
–0.3 to AVDD + 0.3 V
Digital input voltage range, digital input to DGND
–0.3 to DVDD + 0.3 V
Digital output voltage range, digital output to DGND
–0.3 to DVDD + 0.3 V
Operating junction temperature range, TJ
–40
°C to 150°C
Storage temperature range, TSTG
– 65
°C to 150°C
Lead temperature 1,6 mm (1/16 in) from case for 10 seconds
300
°C
(1)
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
3
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