參數(shù)資料
型號: THS1040EVM
廠商: Texas Instruments, Inc.
英文描述: Evaluation Module for the THS1040 10-Bit ADC(10位模數(shù)轉(zhuǎn)換器THS1040評估模塊)
中文描述: 評估模塊的THS1040 10位ADC(10位模數(shù)轉(zhuǎn)換器THS1040評估模塊)
文件頁數(shù): 27/31頁
文件大?。?/td> 433K
代理商: THS1040EVM
1
2
3
4
5
6
A
B
C
D
6
5
4
3
2
1
D
C
B
A
12500 TI Boulevard. Dallas, Texas 75243
Title:
SHEET:
OF:
FILE:
SIZE:
DATE:
REV:
8-Nov-2001
Drawn By:
Engineer:
Revision History
ECN Number
REV
Approved
Sheet1_RevA.Sch
DOCUMENTCONTROL #
C5
0.1 uF
C31
470 pF
C30
470 pF
C4
0.1 uF
DVDD
AVDD
R12
10K
DVDD
THS1040/41
A
1
5
J. SETON
Y. DEWONCK
REFT
REFB
D0
D1
D2
D3
D4
D5
D6
D7
1
3
2
W4
D8
D9
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
4
6
3
2
1
T1
T1-1T-KK81_XFMR
1
2
3
4
5
J2
AIN
C1
0.1 uF
R7
49.9
R1
49.9
1
2
3
4
5
J1
AIN+
C3
0.1 uF
1
W2
3
2
EXTERNAL_CML
EXTERNAL_CML
R10
10K
R13
10K
AVDD
AGND
1
DVDD
2
I/O0
3
4
I/O1
I/O2
I/O3
5
6
I/O4
7
I/O5
8
9
I/O6
I/O7
10
I/O8
11
I/O9
12
OVR
13
14
DGND
CLK
15
OE
16
WR
17
REFSENSE
18
CLAMP
19
CLAMPIN
20
VBIAS
21
REFT
22
MODE
23
REFB
24
AIN-
25
VREF
26
AIN+
27
AVDD
28
U1
THS1041
C2
0.1 uF
R3
49.9
1
2
3
4
5
J4
ADC_CLK
1
2
SJP4
ADC_CLK
ADC_CLK
DATA_OE
PLD_WR
PLD_WR
DATA_OE
OVR
OVR
AIN+
AIN-
VREF
REFB
MODE
REFT
CLAMPOUT
CLAMPIN
CLAMP
REFSENSE
1
2
W7
1
2
W8
1
2
W9
MODE
1
3
2
W1
C34
0.1 uF
C36
0.1 uF
+
C32
1 uF
C35
0.1 uF
REFT
REFB
Internal Ref
Internal Ref
External Ref
AVDD
1
2
W10
REFSENSE
VREF
1
3
2
W5
R14
10K
R15
10K
(Note 1)
(Note 1)
+
C33
1 uF
R2
49.9
1
2
3
4
5
J3
AIN-
C6
0.1 uF
3
1
2
SJP6
C8
0.1 uF
R4
1
2
3
4
5
J5
CLAMP
R5
49.9
1
2
3
4
5
CLJ6
CLAMP
C7
0.1uF
+
C37
10 uF
CLAMPIN
R8 10
R9
10
C28
22 pF
C29
22 pF
3
1
2
SJP7
3
1
2
SJP8
10K
DVDD
1
3
2
W3
HI = Outputs tristated
HI = STBY
LO = Outputs enable
(For THS1040 only)
LO = Operate
(For THS1040 only)
3
1
2
SJP10
(Tied to GND for THS1040)
1
2
SJP1
1
2
SJP3
( Use 10 uF for external reference for C32 )
3
1
2
SJP9
(Tied to GND for THS1040)
3
1
2
SJP2
Note 1. Part not installed
Note 2. Part not installed on THS1041 EVM
6435465
( Note 2 )
( Note 2 )
( Note 2 )
( Note 2 )
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THS1040IDW 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10 Bit 40 MSPS Low Power ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
THS1040IDWG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10 Bit 40 MSPS Low Power ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
THS1040IDWR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10 Bit 40 MSPS Low Power ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
THS1040IDWRG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10 Bit 40 MSPS Low Power ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
THS1040IPW 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10 Bit 40 MSPS Low Power ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32