參數(shù)資料
型號(hào): AD28msp01KST⒂
廠商: Analog Devices, Inc.
英文描述: PSTN Signal Port
中文描述: PSTN的信號(hào)端口
文件頁數(shù): 19/28頁
文件大小: 368K
代理商: AD28MSP01KST⒂
AD28msp01
REV. A
–19–
DIGITAL INTERFACE ELECTRICAL CHARACTERISTICS
Symbol
Parameter
Min
Typ
Max
Unit
Test Condition
V
IH
V
IL
V
OH
V
OL
I
IH
I
IL
I
OZL
I
OZH
C
I
Input High Voltage
Input Low Voltage
Output High Voltage
Output Low Voltage
High Level Input Current
Low Level Input Current
Low Level Output 3-State Leakage Current
High Level Output 3-State Leakage Current
Digital Input Capacitance
1
2.4
V
V
V
V
μ
A
μ
A
μ
A
μ
A
pF
V
DD
= max
V
DD
= min
V
DD
= min, I
OH
= –0.5 mA
V
DD
= min, I
OL
= 2 mA
V
DD
= max, V
IN
= max
V
DD
= max, V
IN
= 0 V
V
DD
= max, V
IN
= max
V
DD
= max, V
IN
= 0 V
0.8
2.4
0.4
10
10
10
10
10
1
Guaranteed but not tested.
ANALOG INTERFACE ELECTRICAL CHARACTERISTICS
Symbol
Parameter
Min
Typ
Max
Unit
ADC:
I
L
R
I
C
IL
VIN
MAX
DAC:
Ro
V
OFF
C
OL
V
O
Input Leakage Current at V
IN
Input Resistance at V
IN
Input Load Capacitance at V
FB
Maximum Input Range
1
10
100
10
3.156
nA
M
pF
V p-p
Output Resistance
Output DC Offset
2
Output Load Capacitance
Maximum Voltage Output Swing (p-p) Across R
L
Single-Ended
Differential
Load Resistance
1
mV
pF
–400
400
100
3.156
6.312
V
V
k
R
L
2
Test Conditions for all analog interface tests: Unity input gain, no load on analog output (V
OUTP
–V
OUTN
).
1
At unity gain on input.
2
Between V
OUTP
and V
OUTN
.
POWER DISSIPATION
Symbol
Parameter
Min
Typ
Max
Unit
V
CC
V
DD
I
CC
I
DD
P
1
I
CC
I
DD
P
0
Analog Operating Voltage
Digital Operating Voltage
Analog Operating Current Active
1
Digital Operating Current Active
1
Power Dissipation Active’
Analog Operating Current Inactive
2
Digital Operating Current Inactive
2
Power Dissipation Inactive
2
4.75
4.75
5.0
5.0
24
11
5.25
5.25
35
20
350
300
200
4.0
V
V
mA
mA
mW
μ
A
μ
A
mW
Test conditions: V
DD
= V
CC
= 5.0 V, MCLK frequency 13.824 MHz, no load on digital pins, analog inputs ac-coupled to ground, no load on analog output
(V
OUTP
–V
OUTN
).
1
Active: AD28msp01 operational (
PWDD
and
PWDA
set to 1 in Control Register 1).
2
Inactive: AD28msp01 in power-down state (
PWDD
and
PWDA
set to 0 in Control Register 1) and MCLK tied to V
DD
.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD28MSP01KST⒂ 制造商:AD 制造商全稱:Analog Devices 功能描述:PSTN Signal Port
AD28MSP02 制造商:AD 制造商全稱:Analog Devices 功能描述:Voiceband Signal Port
AD28MSP02BN 制造商:Rochester Electronics LLC 功能描述:- Bulk
AD28MSP02BR 制造商:Rochester Electronics LLC 功能描述:- Bulk
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