參數(shù)資料
型號: AD7658YSTZ-1
廠商: Analog Devices Inc
文件頁數(shù): 6/32頁
文件大小: 0K
描述: IC ADC 12BIT 6CH 250KSPS 64LQFP
標準包裝: 1
位數(shù): 12
采樣率(每秒): 250k
數(shù)據(jù)接口: 串行,并聯(lián)
轉(zhuǎn)換器數(shù)目: 6
功率耗散(最大): 143mW
電壓電源: 模擬和數(shù)字,雙 ±
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 64-LQFP
供應(yīng)商設(shè)備封裝: 64-LQFP(10x10)
包裝: 托盤
輸入數(shù)目和類型: 6 個單端,雙極
配用: EVAL-AD7658CBZ-ND - BOARD EVAL FOR AD7658
AD7656-1/AD7657-1/AD7658-1
Data Sheet
Rev. D | Page 14 of 32
TYPICAL PERFORMANCE CHARACTERISTICS
0
–160
–180
FREQUENCY (kHz)
AM
P
L
IT
UDE
(
d
B)
–20
–40
–60
–80
–100
–120
–140
07017-
004
40
60
80
100
120
20
0
VDD/VSS = ±15V
AVCC/DVCC/VDRIVE = 5V
±10V RANGE
INTERNAL REFERENCE
TA = 25°C
fSAMPLE = 250kSPS
fIN = 10kHz
SNR = 88.44dB
SINAD = 88.43dB
THD = –111.66dB
Figure 4. AD7656-1 FFT for ±5 V Range (VDD/VSS = ±15 V)
0
–160
–180
FREQUENCY (kHz)
AM
P
L
IT
UDE
(
d
B)
–20
–40
–60
–80
–100
–120
–140
07017-
005
40
60
80
100
120
20
0
VDD/VSS = ±12V
AVCC/DVCC/VDRIVE = 5V
±5V RANGE
INTERNAL REFERENCE
TA = 25°C
fSAMPLE = 250kSPS
fIN = 10kHz
SNR = 88.25dB
SINAD = 88.24dB
THD = –112.46dB
Figure 5. AD7656-1 FFT for ±5 V Range (VDD/VSS = ±12 V)
2.0
–2.0
0
10k
20k
30k
40k
50k
60k 65535
CODE
IN
L
(
LS
B
)
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
07017-
006
VDD/VSS = ±12V
AVCC/DVCC/VDRIVE = 5V
fSAMPLE = 250kSPS
2 × VREF RANGE
TA = –40°C
INL WCP = 0.97LSB
INL WCN = –0.72LSB
Figure 6. AD7656-1 Typical INL
2.0
–2.0
0
10k
20k
30k
40k
50k
60k 65535
CODE
DNL
(
L
S
B)
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
07017-
007
VDD/VSS = ±12V
AVCC/DVCC/VDRIVE = 5V
fSAMPLE = 250kSPS
2 × VREF RANGE
TA = –40°C
DNL WCP = 0.61LSB
DNL WCN = –0.82LSB
Figure 7. AD7656-1 Typical DNL
2.0
–2.0
0
2000
4000
6000
8000
10000 12000 14000 16000
IN
L
(
LS
B
)
CODE
VDD/VSS = ±12V
AVCC/DVCC/VDRIVE = 5V
fSAMPLE = 250kSPS
±5V RANGE
07017-
008
1.6
1.2
0.8
0.4
0
–0.4
–0.8
–1.2
–1.6
Figure 8. AD7657-1 Typical INL
2.0
–2.0
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
0
2000
4000
6000
8000
10000
12000
14000
16000
DNL
(
L
S
B)
CODE
07017-
009
VDD/VSS = ±12V
AVCC/DVCC/VDRIVE = 5V
fSAMPLE = 250kSPS
±5V RANGE
Figure 9. AD7657-1 Typical DNL
相關(guān)PDF資料
PDF描述
MS27467T11B4SD CONN PLUG 4POS STRAIGHT W/SCKT
15282-18SG-331 CONN JACK 18POS CABLE SKT
VI-26P-CU-F4 CONVERTER MOD DC/DC 13.8V 200W
VI-26N-IW-S CONVERTER MOD DC/DC 18.5V 100W
AD7893BRZ-10REEL7 IC ADC 12BIT SRL 8SOIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD7658YSTZ-1-RL 功能描述:IC ADC 12BIT 6CH 250KSPS 64LQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標準包裝: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)目和類型:1 個單端,單極;1 個單端,雙極
AD7658YSTZ-REEL 功能描述:IC ADC 12BIT 6CH 250KSPS 64LQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標準包裝: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)目和類型:1 個單端,單極;1 個單端,雙極
AD766 制造商:AD 制造商全稱:Analog Devices 功能描述:16-Bit DSP DACPORT
AD7660 制造商:AD 制造商全稱:Analog Devices 功能描述:14-Bit, 1 MSPS, Differential, Programmable Input PulSAR ADC
AD7660ACP 制造商:Analog Devices 功能描述:ADC Single SAR 100ksps 16-bit Parallel/Serial 48-Pin LFCSP EP 制造商:Rochester Electronics LLC 功能描述:16-BIT, 100KSPS CMOS ADC - Bulk