參數(shù)資料
型號(hào): AD7622BSTZRL
廠商: Analog Devices Inc
文件頁(yè)數(shù): 4/28頁(yè)
文件大?。?/td> 0K
描述: IC ADC 16BIT DIFFERENTL 48-LQFP
標(biāo)準(zhǔn)包裝: 2,000
系列: PulSAR®
位數(shù): 16
采樣率(每秒): 2M
數(shù)據(jù)接口: 串行,并聯(lián)
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 85mW
電壓電源: 模擬和數(shù)字
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 48-LQFP
供應(yīng)商設(shè)備封裝: 48-LQFP(7x7)
包裝: 帶卷 (TR)
輸入數(shù)目和類型: 1 個(gè)差分,雙極
配用: EVAL-AD7622CBZ-ND - BOARD EVALUATION FOR AD7622
AD7622
Rev. 0 | Page 12 of 28
TYPICAL PERFORMANCE CHARACTERISTICS
1.50
–0.50
0
0.50
1.00
–1.50
–1.00
0
16384
32768
49152
65536
06
02
3-
0
05
IN
L
(
L
S
B
)
CODE
POSITIVE INL = +0.43 LSB
NEGATIVE INL = –0.49 LSB
Figure 6. Integral Nonlinearity vs. Code
00
44
76
00
50000
0
100000
150000
200000
250000
7FF8 7FF9 7FFA 7FFB 7FFC 7FFD 7FFE 7FFF 8000
27695
196433
0
602
3-
0
06
CO
UNT
S
CODES IN HEX
σ = 0.5
VREF = 2.5V
36872
Figure 7. Histogram of 261,120 Conversions of a DC Input at
the Code Center (External Reference)
06
023
-00
7
V
RE
F
(V
)
TEMPERATURE (°C)
2.0470
2.0472
2.0474
2.0476
2.0478
2.0480
2.0482
2.0484
2.0486
–55
–35
–15
5
25
45
65
85
105
125
Figure 8. Typical Reference Voltage Output vs. Temperature (2 Units)
1.25
–1.00
–0.75
–0.50
–0.25
0
0.25
0.50
0.75
1.00
0
16384
32768
49152
65536
06
02
3-
0
08
DNL
(
L
S
B)
CODE
Figure 9. Differential Nonlinearity vs. Code
00
784
37789
457
10
0
40000
80000
120000
160000
200000
7FF8 7FF9 7FFA 7FFB 7FFC 7FFD 7FFE 7FFF 8000
50640
171449
0
602
3-
0
09
CO
UNT
S
CODES IN HEX
σ = 0.5
VREF = 2.048V
Figure 10. Histogram of 261,120 Conversions of a DC Input at
the Code Center (Internal Reference)
06
023
-01
0
Z
E
RO
E
RRO
R,
G
AI
N
E
RRO
R
(
L
S
B)
TEMPERATURE (°C)
–4
–3
–2
–1
0
1
2
3
4
–55
–35
–15
5
25
45
65
85
105
125
ZERO ERROR
GAIN ERROR
Figure 11. Zero Error, Gain Error vs. Temperature
相關(guān)PDF資料
PDF描述
VI-2NL-MX-F1 CONVERTER MOD DC/DC 28V 75W
MS27474T20B35PA CONN RCPT 79POS JAM NUT W/PINS
AD7622BCPZRL IC ADC 16BIT DIFFERENTL 48-LFCSP
IDT7204L50TP IC FIFO ASYNCH 4KX9 50NS 28DIP
MS27466E19F35PB CONN RCPT 66POS WALL MNT W/PINS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD7623 制造商:AD 制造商全稱:Analog Devices 功能描述:Ultralow Power, Low Distortion
AD7623ACP 制造商:Analog Devices 功能描述:ADC Single SAR 1.33Msps 16-bit Parallel/Serial 48-Pin LFCSP EP 制造商:Rochester Electronics LLC 功能描述:16-BIT, 2LSB, 1.33MSPS ADC - Bulk
AD7623ACPRL 制造商:Analog Devices 功能描述:ADC Single SAR 1.33Msps 16-bit Parallel/Serial 48-Pin LFCSP EP T/R
AD7623ACPZ 功能描述:IC ADC 16BIT 1.33MSPS 48LFCSP RoHS:是 類別: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 系列:- 位數(shù):14 采樣率(每秒):83k 數(shù)據(jù)接口:串行,并聯(lián) 轉(zhuǎn)換器數(shù)目:1 功率耗散(最大):95mW 電壓電源:雙 ± 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:28-DIP(0.600",15.24mm) 供應(yīng)商設(shè)備封裝:28-PDIP 包裝:管件 輸入數(shù)目和類型:1 個(gè)單端,雙極
AD7623ACPZRL 功能描述:IC ADC 16BIT 1.33MSPS 48LFCSP RoHS:是 類別: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 系列:- 位數(shù):14 采樣率(每秒):83k 數(shù)據(jù)接口:串行,并聯(lián) 轉(zhuǎn)換器數(shù)目:1 功率耗散(最大):95mW 電壓電源:雙 ± 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:28-DIP(0.600",15.24mm) 供應(yīng)商設(shè)備封裝:28-PDIP 包裝:管件 輸入數(shù)目和類型:1 個(gè)單端,雙極