參數(shù)資料
型號(hào): SPT7730SCS
廠(chǎng)商: FAIRCHILD SEMICONDUCTOR CORP
元件分類(lèi): ADC
英文描述: 8-BIT, 3.0 MSPS, SERIAL OUTPUT A/D CONVERTER
中文描述: 1-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8
封裝: SOIC-8
文件頁(yè)數(shù): 3/8頁(yè)
文件大?。?/td> 62K
代理商: SPT7730SCS
3
12/19/97
SPT7730
ELECTRICAL SPECIFICATIONS
T
A
= +25
°
C, V
DD
= +5.0 V, V
IN
= 0 to +3 V, f
CLK
= 36 MHz, f
S
= 3.0 MSPS, V
REF
+ = +3.0 V, V
REF
- = 0.0 V, unless otherwise specified.
TEST
CONDITIONS
TEST
LEVEL
PARAMETERS
MIN
TYP
MAX
UNITS
Dynamic Performance
Effective Number of Bits
f
IN
= 500 kHz
Signal-to-Noise Ratio
f
IN
= 500 kHz
Harmonic Distortion
f
IN
= 500 kHz
Power Supply Requirements
3
+V
DD
Supply Voltage
+V
DD
Supply Current
IV
7.5
Bits
IV
47
dB
IV
60
dB
IV
IV
I
IV
I
3
5.5
V
mA
mA
mW
mW
V
DD
= 3.0 V
V
DD
= 5.0 V
V
DD
= 3.0 V
V
DD
= 5.0 V
5.4
7
9
10
22
50
Power Dissipation
16
45
3
Excluding the reference ladder.
TEST LEVEL CODES
All electrical characteristics are subject to the
following conditions:
All parameters having min/max specifications
are guaranteed. The Test Level column indi-
cates the specific device testing actually per-
formed during production and Quality Assur-
ance inspection. Any blank section in the data
column indicates that the specification is not
tested at the specified condition.
TEST PROCEDURE
100% production tested at the specified temperature.
100% production tested at T
A
=25
°
C, and sample
tested at the specified temperatures.
QA sample tested only at the specified temperatures.
Parameter is guaranteed (but not tested) by design
and characterization data.
Parameter is a typical value for information purposes
only.
100% production tested at T
A
= 25
°
C. Parameter is
guaranteed over specified temperature range.
TEST LEVEL
I
II
III
IV
V
VI
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SPT7730SCU 制造商:CADEKA 制造商全稱(chēng):CADEKA 功能描述:8-BIT, 3.0 MSPS, SERIAL OUTPUT A/D CONVERTER
SPT7734 制造商:FAIRCHILD 制造商全稱(chēng):Fairchild Semiconductor 功能描述:8-BIT, 40 MSPS,175 mW A/D CONVERTER
SPT7734SCS 功能描述:視頻模擬/數(shù)字化轉(zhuǎn)換器集成電路 8BIT 40 MSPS SaR aDC RoHS:否 制造商:Texas Instruments 輸入信號(hào)類(lèi)型:Differential 轉(zhuǎn)換器數(shù)量:1 ADC 輸入端數(shù)量:4 轉(zhuǎn)換速率:3 Gbps 分辨率:8 bit 結(jié)構(gòu): 輸入電壓:3.3 V 接口類(lèi)型:SPI 信噪比: 電壓參考: 電源電壓-最大:3.45 V 電源電壓-最小:3.15 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TCSP-48 封裝:Reel
SPT7734SCS_Q 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8BIT 40 MSPS SaR 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(lèi)型:Differential 信噪比:107 dB 接口類(lèi)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
SPT7734SCT 功能描述:視頻模擬/數(shù)字化轉(zhuǎn)換器集成電路 8BIT 40 MSPS SaR aDC RoHS:否 制造商:Texas Instruments 輸入信號(hào)類(lèi)型:Differential 轉(zhuǎn)換器數(shù)量:1 ADC 輸入端數(shù)量:4 轉(zhuǎn)換速率:3 Gbps 分辨率:8 bit 結(jié)構(gòu): 輸入電壓:3.3 V 接口類(lèi)型:SPI 信噪比: 電壓參考: 電源電壓-最大:3.45 V 電源電壓-最小:3.15 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TCSP-48 封裝:Reel