參數(shù)資料
型號(hào): AD7322BRUZ
廠商: Analog Devices Inc
文件頁(yè)數(shù): 3/37頁(yè)
文件大?。?/td> 0K
描述: IC ADC 12BIT+ SAR 2CHAN 14TSSOP
標(biāo)準(zhǔn)包裝: 96
位數(shù): 12
采樣率(每秒): 1M
數(shù)據(jù)接口: DSP,MICROWIRE?,QSPI?,串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 30mW
電壓電源: 雙 ±
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 14-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 14-TSSOP
包裝: 管件
輸入數(shù)目和類型: 2 個(gè)單端,單極;2 個(gè)單端,雙極;1 個(gè)差分,單極;1 個(gè)差分,雙極
產(chǎn)品目錄頁(yè)面: 777 (CN2011-ZH PDF)
配用: EVAL-AD7322CBZ-ND - BOARD EVALUATION FOR AD7322
AD7322
Data Sheet
Rev. B | Page 10 of 36
–50
–100
10
1000
ANALOG INPUT FREQUENCY (kHz)
T
HD
(
d
B)
100
–55
–60
–65
–70
–75
–80
–85
–90
–95
±2.5V SE
±2.5V DIFF
±5V DIFF
±5V SE
±10V SE
±10V DIFF
0V TO +10V SE
VCC =5V
VDD/VSS = ±12V
TA = 25°C
fS =1MSPS
0V TO +10V DIFF
04
86
3-
00
8
Figure 10. THD vs. Analog Input Frequency for Single-Ended (SE) and True
Differential Mode (Diff) at 5 V VCC
–50
–100
10
1000
ANALOG INPUT FREQUENCY (kHz)
T
HD
(
d
B)
100
–55
–60
–65
–70
–75
–80
–85
–90
–95
VCC =3V
VDD/VSS = ±12V
TA = 25°C
fS =1MSPS
±2.5V SE
±2.5V DIFF
±5V DIFF
±5V SE
±10V DIFF
0V TO +10V SE
±10V SE
0V TO +10V DIFF
04
86
3-
00
9
Figure 11. THD vs. Analog Input Frequency for Single-Ended (SE) and True
Differential Mode (Diff) at 3 V VCC
80
50
10
1000
ANALOG INPUT FREQUENCY (kHz)
S
INA
D
(
d
B)
100
75
70
65
60
55
VCC =5V
VDD/VSS = ±12V
TA = 25°C
fS =1MSPS
±2.5V SE
±2.5V DIFF
±5V DIFF
±10V DIFF
±5V SE
0V TO +10V SE
±10V SE
0V TO +10V DIFF
04
86
3-
01
0
Figure 12. SINAD vs. Analog Input Frequency for Single-Ended (SE) and
Differential Mode (Diff) at 5 V VCC
80
50
10
1000
ANALOG INPUT FREQUENCY (kHz)
S
INA
D
(
d
B)
100
75
70
65
60
55
VCC =3V
VDD/VSS = ±12V
TA = 25°C
fS =1MSPS
±2.5V SE
±2.5V DIFF
±5V DIFF
±10V DIFF
0V TO +10V SE
±10V SE
±5V SE
0V TO +10V DIFF
04
86
3-
01
1
Figure 13. SINAD vs. Analog Input Frequency for Single-Ended (SE) and
Differential Mode (Diff) at 3 V VCC
–50
–95
0
600
FREQUENCY OF INPUT NOISE (kHz)
C
HANNE
L
-TO
-CHAN
NE
L
I
S
O
L
A
T
IO
N
(
d
B)
–55
–60
–65
–70
–75
–80
–85
–90
100
200
300
400
500
VDD/VSS =±12V
SINGLE-ENDED MODE
fS =1MSPS
TA = 25°C
50kHz ON SELECTED CHANNEL
VCC =3V
VCC =5V
04
86
3-
01
2
Figure 14. Channel-to-Channel Isolation
10k
0
–2
CODE
NUM
BE
R
O
F
O
CCURR
E
NCE
S
9k
8k
7k
6k
5k
4k
3k
2k
1k
–1
0
1
2
0
228
9469
303
0
VCC =5V
VDD/VSS = ±12V
RANGE = ±10V
10k SAMPLES
TA = 25°C
04
86
3-
01
3
Figure 15. Histogram of Codes True Differential Mode
相關(guān)PDF資料
PDF描述
AD7942BRMZ IC ADC 14BIT 250KSPS 10-MSOP
ISL4223EIRZ IC TXRX 2TX/2RX 3V RS-232 20-QFN
DP83848CVV/NOPB IC TXRX ETHERNET PHYTER 48-LQFP
VI-21W-MX CONVERTER MOD DC/DC 5.5V 75W
VI-2TH-IX-B1 CONVERTER MOD DC/DC 52V 75W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD7322BRUZ-REEL 功能描述:IC ADC 12BIT+SAR 2CHAN 14-TSSOP 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(biāo)準(zhǔn)包裝:1,000 系列:- 位數(shù):16 采樣率(每秒):45k 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 功率耗散(最大):315mW 電壓電源:模擬和數(shù)字 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:28-SOIC W 包裝:帶卷 (TR) 輸入數(shù)目和類型:2 個(gè)單端,單極
AD7322BRUZ-REEL7 功能描述:IC ADC 12BIT+ SAR 2CHAN 14TSSOP 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(biāo)準(zhǔn)包裝:1,000 系列:- 位數(shù):16 采樣率(每秒):45k 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 功率耗散(最大):315mW 電壓電源:模擬和數(shù)字 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:28-SOIC W 包裝:帶卷 (TR) 輸入數(shù)目和類型:2 個(gè)單端,單極
AD7322LYRU 制造商:Analog Devices 功能描述:
AD7323 制造商:AD 制造商全稱:Analog Devices 功能描述:500 kSPS, 4-Channel, Software-Selectable, True Bipolar Input, 12-Bit Plus Sign ADC
AD7323BRUZ 功能描述:IC ADC 12BIT+ SAR 4CHAN 16TSSOP 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(biāo)準(zhǔn)包裝:1 系列:microPOWER™ 位數(shù):8 采樣率(每秒):1M 數(shù)據(jù)接口:串行,SPI? 轉(zhuǎn)換器數(shù)目:1 功率耗散(最大):- 電壓電源:模擬和數(shù)字 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:24-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:24-VQFN 裸露焊盤(4x4) 包裝:Digi-Reel® 輸入數(shù)目和類型:8 個(gè)單端,單極 產(chǎn)品目錄頁(yè)面:892 (CN2011-ZH PDF) 其它名稱:296-25851-6