參數(shù)資料
型號: TLV1570(中文)
廠商: Texas Instruments, Inc.
英文描述: 2.7V TO 5.5V 8-Channel 10-Bit 1.25-Msps Serial ADC(2.7V至5.5V,8通道,10位,1.25MSPS串行A/D轉(zhuǎn)換器)
中文描述: 2.7V至5.5V 8通道10位125 MSPS的串行ADC(為2.7V至5.5V的,8通道,10位,1.25MSPS時串行的A / D轉(zhuǎn)換器)
文件頁數(shù): 12/19頁
文件大小: 533K
代理商: TLV1570(中文)
==1999-3-12==
P&S
oo á|′μ×ó1é· YóDT1
==19-12==
P &S
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μ :
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P&Sí í :
http://www.p8s.com
D :
ooêD70020D
óê±à:
430079
μ°:
( 86) ( 027£87493500 87493506
( 86) ( 027) 87491166, 87493497
3.3.3
á÷ìD
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
fs = .
AVDD=5V
External reference
58
61
fi = 100 kHz,
70% of FS
,
Internal reference
External reference
53
56
56
61
f = 625 KSPS
AVDD=3V
SNR
,
=
Internal reference
53
55
dB
ratio
f = 1 25 MSPS AVDD=5 V
fs = .
External reference
Internal reference
61
56
fi = 50 kHz,
,
= V
f = 625 KSPS,
AVDD=3V
DD =
External reference
61
Internal reference
External reference
55
58
f = 1 25 MSPS AVDD=5V
fs = .
55
fi = 100 kHz,
, DD =
Internal reference
53
55
f = 625 KSPS,
AVDD=3V
External reference
Internal reference
53
52
58
54
SINAD
=
dB
ratio + distortion
f = 1 25 MSPS
AVDD=5V
DD =
External reference
59
fi = 50 kHz,
90% of FS
,
Internal reference
External reference
55
60
f = 625 KSPS,
AVDD=3V
DD
Internal reference
55
f = 1 25 MSPS
AVDD=5V
DD
External
Internal reference
60
70
55
58
fi = 100 kHz,
,
f = 625 KSPS
AVDD=3V
External
60
55
THD
Total harmonic
distortion
,
=
Internal reference
External
66
64
58
dB
f = 1 25 MSPS
AVDD=5V
DD =
fi = 50 kHz
90% of FS
,
Internal reference
72
f = 625 KSPS
AVDD=3V
External
Internal reference
63
68
,
=
PARAMETER
TEST CONDITIONS
MIN
58
53
56
53
TYP
61
56
61
55
61
56
61
55
58
55
58
54
59
55
60
55
60
70
60
66
64
72
63
68
MAX
UNIT
s = .
AVDD=5V
External reference
Internal reference
External reference
Internal reference
External reference
Internal reference
External reference
Internal reference
External reference
Internal reference
External reference
Internal reference
External reference
Internal reference
External reference
Internal reference
External
Internal reference
External
Internal reference
External
Internal reference
External
Internal reference
fi = 100 kHz,
70% of FS
,
f = 625 KSPS
AVDD=3V
SNR
,
=
dB
ratio
f = 1 25 MSPS AVDD=5 V
fs = .
fi = 50 kHz,
90% of FS
,
= V
f = 625 KSPS,
AVDD=3V
DD =
f = 1 25 MSPS AVDD=5V
fs = .
55
53
53
52
fi = 100 kHz,
70% of FS
, DD =
f = 625 KSPS AVDD=3V
fs =
KSPS,
SINAD
=
dB
ratio + distortion
f = 1 25 MSPS
AVDD=5V
DD =
fi = 50 kHz,
90% of FS
,
f = 625 KSPS,
AVDD=3V
DD
f = 1 25 MSPS
AVDD=5V
DD
55
58
55
58
fi = 100 kHz,
70% of FS
,
f = 625 KSPS
AVDD=3V
THD
Total harmonic
distortion
,
=
dB
f = 1 25 MSPS
AVDD=5V
DD =
fi = 50 kHz
90% of FS
,
f = 625 KSPS
AVDD=3V
,
=
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TLV1570CDW 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10bit 1.25MSPS Ser 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
TLV1570CDWG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 1.25 MSPS 8-Ch DSP 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
TLV1570CDWR 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 1.25 MSPS 8-Ch DSP 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
TLV1570CDWRG4 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 1.25 MSPS 8-Ch DSP 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
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