參數(shù)資料
型號(hào)： AD7651ACP
廠商： ANALOG DEVICES INC
元件分類(lèi)： ADC
英文描述： 16-Bit 100 kSPS PulSAR Unipolar ADC with Reference
中文描述： 1-CH 16-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL/PARALLEL ACCESS, QCC48
封裝： MO-220-VKKD-2, LFCSP-48
文件頁(yè)數(shù)： 7/28頁(yè)
文件大?。?/td> 709K
代理商： AD7651ACP
AD7651
ABSOLUTE MAXIMUM RATINGS
Table 5. AD7651 Stress Ratings
1
IN
2
, TEMP
2
,REF, REFBUFIN,
INGND, REFGND to AGND
Ground Voltage Differences
AGND, DGND, OGND
Supply Voltages
AVDD, DVDD, OVDD
AVDD to DVDD, AVDD to OVDD
DVDD to OVDD
Digital Inputs
PDREF, PDBUF
3
Internal Power Dissipation
4
Internal Power Dissipation
5
Junction Temperature
Storage Temperature Range
Lead Temperature Range
(Soldering 10 sec)
AVDD + 0.3 V to
AGND – 0.3 V
±0.3 V
–0.3 V to +7 V
±7 V
–0.3 V to +7 V
–0.3 V to DVDD + 0.3 V
±20 mA
700 mW
2.5 W
150°C
–65°C to +150°C
300°C
1
Stresses above those listed under Absolute Maximum Ratings may cause
permanent damage to the device. This is a stress rating only; functional
operation of the device at these or any other conditions above those listed
in the operational sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect
device reliability.
2
See
section.
3
See
section.
4
Specification is for the device in free air:
48-Lead LQFP; θ
JA
= 91°C/W, θ
JC
= 30°C/W
5
Specification is for the device in free air:
48-Lead LFCSP; θ
JA
= 26°C/W.
Analog Input
Voltage Reference Input
ESD CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on
the human body and test equipment and can discharge without detection. Although this product features
proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy
electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance
degradation or loss of functionality.
I
OH
500
μ
A
1.6mA
I
OL
TO OUTPUT
PIN
1.4V
C
L
60pF*
*IN SERIAL INTERFACE MODES,THE SYNC, SCLK, AND
SDOUT TIMINGS ARE DEFINEDWITH A MAXIMUM LOAD
C
L
OF 10pF; OTHERWISE,THE LOAD IS 60pF MAXIMUM.
02964-0-006
Figure 2. Load Circuit for Digital Interface Timing,
SDOUT, SYNC, SCLK Outputs C
L
= 10 pF
0.8V
t
DELAY
2V
2V
0.8V
0.8V
2V
t
DELAY
02965-0-007
Figure 3. Voltage Reference Levels for Timing
Rev. 0 | Page 7 of 28
相關(guān)PDF資料
PDF描述
AD7651AST 16-Bit 100 kSPS PulSAR Unipolar ADC with Reference
AD7651ASTRL 16-Bit 100 kSPS PulSAR Unipolar ADC with Reference
AD7654 Dual 2-Channel Simultaneous Sampling SAR 500 kSPS 16-Bit ADC
AD7654ACP Dual 2-Channel Simultaneous Sampling SAR 500 kSPS 16-Bit ADC
AD7654ACPRL Dual 2-Channel Simultaneous Sampling SAR 500 kSPS 16-Bit ADC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD7651ACPRL 制造商:Analog Devices 功能描述:ADC Single SAR 100ksps 16-bit Parallel/Serial 48-Pin LFCSP EP T/R
AD7651ACPZ 功能描述:IC ADC 16BIT UNIPOLAR 48LFCSP RoHS:是 類(lèi)別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:PulSAR® 標(biāo)準(zhǔn)包裝:1,000 系列:- 位數(shù):12 采樣率（每秒）:300k 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:1 功率耗散（最大）:75mW 電壓電源:單電源 工作溫度:0°C ~ 70°C 安裝類(lèi)型:表面貼裝 封裝/外殼:24-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:24-SOIC 包裝:帶卷 (TR) 輸入數(shù)目和類(lèi)型:1 個(gè)單端，單極；1 個(gè)單端，雙極
AD7651ACPZRL 功能描述:IC ADC 16BIT UNIPOLAR 48LQFP RoHS:是 類(lèi)別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:PulSAR® 標(biāo)準(zhǔn)包裝:1,000 系列:- 位數(shù):12 采樣率（每秒）:300k 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:1 功率耗散（最大）:75mW 電壓電源:單電源 工作溫度:0°C ~ 70°C 安裝類(lèi)型:表面貼裝 封裝/外殼:24-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:24-SOIC 包裝:帶卷 (TR) 輸入數(shù)目和類(lèi)型:1 個(gè)單端，單極；1 個(gè)單端，雙極
AD7651AST 制造商:Rochester Electronics LLC 功能描述:16-BIT 100KSPS SAR UNIPOLAR ADC W/REEL - Tape and Reel 制造商:Analog Devices 功能描述: 制造商:Analog Devices 功能描述:16BIT SAR ADC REF 7651 LQFP48
AD7651ASTRL 制造商:Analog Devices 功能描述:
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