- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385475 > LM1877M-9 (NATIONAL SEMICONDUCTOR CORP) Pressure Transducer, Series 19 mm, Compensated, Pressure Range: 0 psi to 50 psi, Gage, 7/16 UNF, 10 Vdc excitation PDF資料下載
參數(shù)資料
| 型號： | LM1877M-9 |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | Pressure Transducer, Series 19 mm, Compensated, Pressure Range: 0 psi to 50 psi, Gage, 7/16 UNF, 10 Vdc excitation |
| 中文描述： | 1.3 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO14 |
| 封裝： | SOIC-14 |
| 文件頁數(shù)： | 3/9頁 |
| 文件大?。?/td> | 257K |
| 代理商： | LM1877M-9 |
Absolute Maximum Ratings
(Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage
Input Voltage
Operating Temperature
Storage Temperature
Junction Temperature
Lead Temperature
N-Package Soldering (10 sec.)
26V
±
0.7V
0C to +70C
65C to +150C
150C
260C
M-Package Infared (15 sec.)
M-Package Vapor Phase (60 sec.)
Thermal Resistance
θ
JC
(N-Package)
θ
JA
(N-Package)
θ
JC
(M-Package)
θ
JA
(M-Package)
Note 1:
Absolute Maximum Ratings indicate limits beyond which damage to
the device may occur. Operating Ratings indicate conditions for which the de-
vice is functional, but do not guarantee specific performance limits.
220C
215C
30C/W
79C/W
27C/W
114C/W
Electrical Characteristics
V
S
= 20V, T
A
= 25C, (Note 2) R
L
= 8
, A
V
= 50 (34 dB) unless otherwise specified
Parameter
Total Supply Current
P
O
= 0W
Output Power
THD = 10%
LM1877
V
S
= 20V, R
L
= 8
V
S
= 12V, R
L
= 8
Total Harmonic Distortion
LM1877
f = 1 kHz, V
S
= 14V
P
O
= 50 mW/Channel
P
O
= 500 mW/Channel
P
O
= 1 W/Channel
Output Swing
R
L
= 8
Channel Separation
C
F
= 50 μF, C
IN
= 0.1 μF,
f = 1 kHz, Output Referred
V
S
= 20V, V
O
= 4 Vrms
V
S
= 7V, V
O
= 0.5 Vrms
PSRR Power Supply
C
F
= 50 μF, C
IN
= 0.1 μF,
Rejection Ratio
f = 120 Hz, Output Referred
V
S
= 20V, V
RIPPLE
= 1 Vrms
V
S
= 7V, V
RIPPLE
= 0.5 Vrms
Noise
Equivalent Input Noise
R
S
= 0, C
IN
= 0.1 μF,
BW = 20 Hz–20 kHz, Output Noise Wideband
R
S
= 0, C
N
= 0.1 μF, A
V
200
Open Loop Gain
R
S
= 0, f = 100 kHz, R
L
= 8
Input Offset Voltage
Input Bias Current
Input Impedance
Open Loop
DC Output Level
V
S
= 20V
Slew Rate
Power Bandwidth
Current Limit
Conditions
Min
Typ
25
Max
50
Units
mA
2.0
W/Ch
W/Ch
1.3
0.075
0.045
0.055
V
S
6
%
%
%
Vp-p
50
70
60
dB
dB
50
65
40
dB
dB
2.5
μV
0.80
70
15
50
4
10
2.0
65
1.0
mV
dB
mV
nA
M
V
V/μs
kHz
A
9
11
Note 2:
For operation at ambient temperature greater than 25C, the LM1877 must be derated based on a maximum 150C junction temperature.
www.national.com
3
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM1877 | Dual Audio Power Amplifier |
| LM1877N-9 | Dual Audio Power Amplifier |
| LM1881-X | LM1881 Video Sync Separator |
| LM1881 | LM1881 Video Sync Separator |
| LM1881M | LM1881 Video Sync Separator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM1877M-9/NOPB | 功能描述:音頻放大器 DUAL AUDIO POWER AMP RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| LM1877M-9/NOPB | 制造商:Texas Instruments 功能描述:Operational Amplifier (Op-Amp) IC |
| LM1877MX-9 | 功能描述:音頻放大器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| LM1877MX-9/NOPB | 功能描述:音頻放大器 DUAL AUDIO POWER AMP RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| LM1877N-2/B+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual Audio Amplifier |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。