參數(shù)資料
型號： TLC2543-EVM
廠商： Texas Instruments, Inc.
英文描述： TLC2543 Evaluation Module(TLC2543評估板)
中文描述： 器TLC2543評估模塊（器TLC2543評估板）
文件頁數(shù)： 20/52頁
文件大?。?/td> 231K
代理商： TLC2543-EVM
Setup and Operation
2-6
2.1.4
Interface Connector Provisions
A PCB footprint is provided for a user-supplied connector to allow easy
application of external analog signals. The hole pattern interface connector
provided at J1, see Figure 2–2, accepts a standard 8-by-2 set of header posts
(such as an AMP 87215–5 or MOLEX 10–89–1161) that can be soldered in
place. This arrangement accommodates several different styles of connectors
so the user can select the one that best satisfies the system requirements.
Figure 2–2.Interface Connector Hole Pattern
J1
2
4
6
8
10
12
14
16
1
3
5
7
9
11
13
15
Table 2–3 describes the hole-pattern mapping to circuit functions.
Table 2–3.Interface Connector Hole Pattern Descriptions
Hole
Circuit Function
1
NC
2
NC
3
IN3 input (buffered with 1
gain)
4
IN4 input (buffered with 2
gain)
5
IN5 input (buffered with 2
gain)
6
IN6 input
7
IN7 input
8
IN8 input
9
IN9 input
10
IN10 input
11
5 V
12
Signal ground (see Note)
13
5 V
14
Power ground
15
5 V
16
Power ground
Note:
Hole 12 can be used as a signal ground return to avoid the higher current ground return
paths that are associated with a power supply ground.
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TLC2543IDBG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12Bit 66kSPS Ser Out Prog MSB/LSB First 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
TLC2543IDBR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12Bit 66kSPS Ser Out Prog MSB/LSB First 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
TLC2543IDBRG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12Bit 66kSPS Ser Out Prog MSB/LSB First 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
TLC2543IDBRG4Q1 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12B 66kSPS ADC Ser. Out 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
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