參數(shù)資料
型號: TLV2544EVM
廠商: Texas Instruments, Inc.
英文描述: 12-BIT ADC EVALUATION MODULE(12位ADC評估板)
中文描述: 12位ADC評估板(12位ADC的評估板)
文件頁數(shù): 33/36頁
文件大?。?/td> 775K
代理商: TLV2544EVM
TLV1544/2544/2548 Hardware Interfacing to the TMS320 DSP
4-3
Operation
4.2
TLV1544/2544/2548 Hardware Interfacing to the TMS320 DSP
Figures 4–1 and 4–2 are the schematic diagram showing the hardware con-
nections between the TLV1544 to the TMS320C50 and the TLV25448 and the
TMS320C203/54X DSP respectively. Refer to Figure 4–1 to interface
TLC1514/8 and TLV1504/8 to the TMS320C DSP and Figure 4–2 to interface
TLC2554/8 to the TMS320C DSP.
Figure 4–1.Schematic Diagram
16
A3
CSTART
GND
INV CLK
FS
REF–
REF+
CS
A2
A1
A0
VCC
EOC
I/O CLK
DATA IN
DATA OUT
1
2
3
4
5
6
7
8
15
14
13
12
11
10
9
0.01
μ
F
4.7
μ
F
0.01
μ
F
A0
A1
A2
A3
Analog
Inputs
0.01
μ
F
TLV1544
INT3
CLKX
DX
DR
XF
FSX
FSR
CLKR
See Note
45
104
109
43
106
124
46
40
TMS320C50
DSP
VCC = 5 V
VCC
NOTE: Software programs using interrupt processing may need the inverter and the connection shown in dotted lines. In
programs using wait states, EOC is not required.
相關(guān)PDF資料
PDF描述
TLV2731Y Advanced Lincmos Rail-to-Rail Output Wide-Input-Voltage Single OP AMP(先進(jìn)的LINCMOS滿量程輸出,低功耗單運(yùn)放)
TLV320AIC29IRGZ STWREO AUDIO CODEC WITH INTERGRATED HEADPHONE AND SPEAKER AMPLIFIERS
TLV3704-Q1 FAMILY OF NANNOPOWER PUSH=PULL OUTPUT COMPARATORS
TLV431(中文) Low-Voltage Adjustable Precision Shunt Regulator(低壓差可調(diào)精密分流穩(wěn)壓器)
TLV5510(中文) 2.7V TO 3.6V High-Speed Low Power Reconfigurable Parallel ADC(2.7V至3.6V,單通道,8位,10MSPS并行ADC)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLV2544ID 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12bit 200KSPS SAR 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
TLV2544IDG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 200 kSPS Serial 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
TLV2544IDR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 200 kSPS Serial 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
TLV2544IDRG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-Bit 200 kSPS Serial 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
TLV2544IPW 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12bit 200KSPS SAR 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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32