參數(shù)資料
型號： TP3054J-1
元件分類： Codec
英文描述： u-Law CODEC
中文描述： U型法編解碼器
文件頁數(shù)： 5/16頁
文件大?。?/td> 250K
代理商： TP3054J-1
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales
Office/Distributors for availability and specifications.
V
CC
to GNDA
V
BB
to GNDA
Voltage at any Analog Input
or Output
7V
b
7V
V
CC
a
0.3V to V
BB
b
0.3V
Voltage at any Digital Input or
Output
V
CC
a
0.3V to GNDA
b
0.3V
b
25
§
C to
a
125
§
C
b
65
§
C to
a
150
§
C
Operating Temperature Range
Storage Temperature Range
Lead Temperature (Soldering, 10 seconds)
300
§
C
2000V
ESD (Human Body Model)
Latch-Up Immunity
e
100 mA on any Pin
Electrical Characteristics
Unless otherwise noted, limits printed in
BOLD
characters are guaranteed for V
CC
e
5.0V
g
5%, V
BB
e b
5.0V
g
5%; T
A
e
0
§
C to 70
§
C by correlation with 100% electrical testing at T
A
e
25
§
C. All other limits
are assured by correlation with other production tests and/or product design and characterization. All signals referenced to
GNDA. Typicals specified at V
CC
e
5.0V, V
BB
e b
5.0V, T
A
e
25
§
C.
Symbol
Parameter
Conditions
Min
Typ
Max
Units
DIGITAL INTERFACE
V
IL
V
IH
V
OL
Input Low Voltage
0.6
V
Input High Voltage
2.2
V
Output Low Voltage
D
X
, I
L
e
3.2 mA
SIG
R
, I
L
e
1.0 mA
TS
X
, I
L
e
3.2 mA, Open Drain
D
X
, I
H
eb
3.2 mA
SIG
R
, I
H
eb
1.0 mA
GNDA
s
V
IN
s
V
IL
, All Digital Inputs
V
IH
s
V
IN
s
V
CC
D
X
, GNDA
s
V
O
s
V
CC
0.4
0.4
0.4
V
V
V
V
OH
Output High Voltage
2.4
2.4
V
V
I
IL
I
IH
I
OZ
Input Low Current
b
10
b
10
b
10
10
m
A
Input High Current
10
m
A
Output Current in High Impedance
State (TRI-STATE)
10
m
A
ANALOG INTERFACE WITH TRANSMIT INPUT AMPLIFIER (ALL DEVICES)
I
I
XA
R
I
XA
R
O
XA
R
L
XA
C
L
XA
V
O
XA
A
V
XA
F
U
XA
V
OS
XA
V
CM
XA
CMRRXA
Input Leakage Current
b
2.5V
s
V
s
a
2.5V, VF
X
I
a
or VF
X
I
b
b
2.5V
s
V
s
a
2.5V, VF
X
I
a
or VF
X
I
b
Closed Loop, Unity Gain
b
200
200
nA
Input Resistance
10
M
X
Output Resistance
1
3
X
Load Resistance
GS
X
GS
X
GS
X
, R
L
t
10 k
X
VF
X
I
a
to GS
X
10
k
X
Load Capacitance
50
pF
Output Dynamic Range
b
2.8
2.8
V
Voltage Gain
5000
V/V
Unity Gain Bandwidth
1
2
MHz
Offset Voltage
b
20
b
2.5
20
mV
Common-Mode Voltage
CMRRXA
l
60 dB
2.5
V
Common-Mode Rejection Ratio
DC Test
60
dB
PSRRXA
Power Supply Rejection Ratio
DC Test
60
dB
ANALOG INTERFACE WITH RECEIVE FILTER (ALL DEVICES)
R
O
RF
R
L
RF
C
L
RF
VOS
R
O
Output Resistance
Pin VF
R
O
VF
R
O
e
g
2.5V
1
3
X
Load Resistance
600
X
Load Capacitance
500
pF
Output DC Offset Voltage
b
200
200
mV
POWER DISSIPATION (ALL DEVICES)
I
CC
0
I
BB
0
I
CC
1
I
BB
1
Power-Down Current
No Load (Note)
0.5
1.5
mA
Power-Down Current
No Load (Note)
0.05
0.3
mA
Power-Up Active Current
No Load
5.0
9.0
mA
Power-Up Active Current
No Load
5.0
9.0
mA
Note:
I
CC0
and I
BB0
are measured after first achieving a power-up state.
5
相關(guān)PDF資料
PDF描述
TP3057J-1 Rocker Switch; Circuitry:DPDT; Switch Operation:On-On; Contact Current Max:16A; Switch Terminals:Quick Connect; Actuator Color:White; Leaded Process Compatible:Yes; Mounting Type:Panel RoHS Compliant: Yes
TP3054 “Enhanced” Serial Interface CMOS CODEC/Filter(加強(qiáng)型串行接口CMOS編解碼器/濾波器)
TP3056BDWR PCM CODEC|SINGLE|CMOS|SOP|16PIN|PLASTIC
TP3056B MONOLITHIC SERIAL INTERFACE COMBINED PCM CODEC AND FILTER
TP3056BDW MONOLITHIC SERIAL INTERFACE COMBINED PCM CODEC AND FILTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TP3054J-X 制造商:未知廠家 制造商全稱:未知廠家 功能描述:u-Law CODEC
TP3054N 功能描述:接口—CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
TP3054N/NOPB 功能描述:接口—CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
TP3054N-X 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Extended Temperature Serial Interface CODEC/Filter COMBO Family
TP3054N-X/NOPB 功能描述:IC ENHANCED INTERFACE SER 16-DIP RoHS:是 類別:集成電路 (IC) >> 接口 - 編解碼器 系列:COMBO® 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:立體聲音頻 數(shù)據(jù)接口:串行 分辨率（位）:18 b ADC / DAC 數(shù)量:2 / 2 三角積分調(diào)變:是 S/N 比，標(biāo)準(zhǔn) ADC / DAC (db):81.5 / 88 動態(tài)范圍，標(biāo)準(zhǔn) ADC / DAC (db):82 / 87.5 電壓 - 電源，模擬:2.6 V ~ 3.3 V 電壓 - 電源，數(shù)字:1.7 V ~ 3.3 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:48-TQFN-EP（7x7） 包裝:帶卷 (TR)
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*