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参数资料
| 型号： | AD9050BRS |
| 厂商： | ANALOG DEVICES INC |
| 元件分类： | ADC |
| 英文描述： | 10-Bit, 40 MSPS/60 MSPS A/D Converter |
| 中文描述： | 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28 |
| 封装： | SSOP-28 |
| 文件页数： | 3/12页 |
| 文件大小： | 151K |
| 代理商： | AD9050BRS |
T est
Level
AD9050BR/BRS
Min
T yp
AD9050BRS-60
Min
T yp
Parameter
T emp
Max
Max
Units
ENCODE INPUT
Logic “1” Voltage
Logic “0” Voltage
Logic “1” Current
Logic “0” Current
Input Capacitance
Encode Pulse Width High (t
EH
)
Encode Pulse Width Low (t
EL
)
Full
Full
Full
Full
+25
°
C
+25
°
C
+25
°
C
IV
IV
IV
IV
V
IV
IV
2.0
2.0
V
V
μ
A
μ
A
pF
ns
ns
0.8
1
1
0.8
1
1
10
10
10
10
166
166
6.7
6.7
166
166
DIGIT AL OUT PUT S
Logic “1” Voltage
Logic “0” Voltage
Logic “1” Voltage (3.0 V
DD
)
Logic “0” Voltage (3.0 V
DD
)
Output Coding
Full
Full
Full
Full
IV
IV
IV
IV
4.95
4.95
V
V
V
V
0.05
0.05
2.95
2.95
0.05
Code
0.05
Code
Offset
Binary
Offset
Binary
POWER SUPPLY
V
D
, V
DD
Supply Current
5
Power Dissipation
5
Power Supply Rejection Ratio
(PSRR)
6
Full
Full
IV
IV
40
63
315
80
400
40
69
345
87.2
486
mA
mW
+25
°
C
I
±
10
±
10
mV/V
NOT ES
1
“Gain T empco” is for converter only; “T emperature Coefficient” is for bandgap reference only.
2
Output propagation delay (t
PD
) is measured from the 50% point of the rising edge of the encode command to the midpoint of the digital outputs with 10 pF maximum
loads.
3
RMS signal to rms noise with analog input signal 0.5 dB below full scale at specified frequency for BR/BRS, 1.0 dB below full scale for BRS-60.
4
Intermodulation measured relative to either tone with analog input frequencies of 9.5 MHz and 9.9 MHz at 7 dB below full scale.
5
Power dissipation is measured at full update rate with AIN of 10.3 MHz and digital outputs loaded with 10 pF maximum. See Figure 4 for power dissipation at other
conditions.
6
Measured as the ratio of the change in offset voltage for 5% change in +V
D
.
Specifications subject to change without notice.
AD9050
E X PLANAT ION OF T E ST LE VE LS
T est Level
I
–
100% Production T ested.
IV
–
Parameter is guaranteed by design and characteriza-
tion testing.
V
–
Parameter is a typical value only.
ABSOLUT E MAX IMUM RAT INGS*
V
D
, V
DD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+7 V
ANALOG IN . . . . . . . . . . . . . . . . . . . . . . –1.0 V to V
D
+ 1.0 V
Digital Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to V
D
V
REF
Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to V
D
Digital Output Current . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA
Operating T emperature
AD9050BR/BRS/BRS-60 . . . . . . . . . . . . . . .–40
°
C to +85
°
C
Storage T emperature . . . . . . . . . . . . . . . . . . . –65
°
C to +150
°
C
*Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. T his is a stress rating only; functional operation of the
device at these or any other conditions above those indicated in the operational
sections of this specification is not implied. Exposure to absolute maximum ratings
for extended periods may effect device reliability.
ORDE RING GUIDE
Model
T emperature Range
Package Option*
AD9050BR
AD9050BRS
AD9050BRS-60
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
R-28
RS-28
RS-28
*R = Small Outline (SO); RS = Shrink Small Outline (SSOP).
REV. B
–3–
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD9050BRS-60 | 制造商:Analog Devices 功能描述:ADC Single Pipelined 60Msps 10-bit Parallel 28-Pin SSOP 制造商:Rochester Electronics LLC 功能描述:10BIT 40MSPS ADC - Bulk |
| AD9050JR | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog-to-Digital Converter， 10-Bit |
| AD9050JRS | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog-to-Digital Converter， 10-Bit |
| AD9051 | 制造商:AD 制造商全称:Analog Devices 功能描述:10-Bit, 60 MSPS A/D Converter |
| AD9051/PCB | 制造商:Analog Devices 功能描述:10-BIT 60 MSPS ADC - Bulk |
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