- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385493 > LP3939ILQ (NATIONAL SEMICONDUCTOR CORP) Power Amplifier Driver For Dual Band CDMA Handsets PDF資料下載
參數(shù)資料
| 型號(hào)： | LP3939ILQ |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 無(wú)繩電話/電話 |
| 英文描述： | Power Amplifier Driver For Dual Band CDMA Handsets |
| 中文描述： | TELECOM, CELLULAR, RF AND BASEBAND CIRCUIT, PQCC16 |
| 封裝： | PLASTIC, LLP-16 |
| 文件頁(yè)數(shù)： | 3/7頁(yè) |
| 文件大?。?/td> | 116K |
| 代理商： | LP3939ILQ |
Absolute Maximum Ratings
(Notes 1,
2)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
V
DD1
, V
DD2
EN_CELL, EN_PCS,
GAIN_MODE, INV_A1,
INV_A2, PA_ON, INV_Y1,
CELL_ON, CELL_GAIN,
PCS_ON, PCS_GAIN, INV_Y2
and A1_SINK
GND to GND SLUG
Junction Temperature
Maximum Power Dissipation
(Note 3)
0.3V to +6.0V
0.3V to (V
DD
+ 0.3V)
±
0.3V
150C
2.0W
Storage Temperature
ESD (Note 4):
Human Body Model
Machine Model
65C to +150C
2 kV
200V
Operating Ratings
(Notes 1, 2)
V
DD1
, V
DD2
Junction Temperature
Operating Temperature
Thermal Resistance
θ
JA
(LLP16)
Maximum Power Dissipation
(Note 5)
1.8V to 5.5V
40C to +125C
40C to +85C
39.8C/W
1.38W
DC Electrical Characteristics
Unless otherwise noted, V
DD1
= V
DD2
= 3V. Typical values and limits appearing in normal type apply for T
J
= 25C. Limits ap-
pearing in
boldface type
apply over the entire junction temperature range for operation, 40C to +85C. (Note 6)
Symbol
Parameter
Conditions
Typ
Limit
Units
Min
Max
5
I
IN
I
Q
Input Current
Quiescent Current
All Input Pins
All inputs tied to V
DD
or ground.
No load at the outputs.
CELL_ON, PCS_ON
CELL_GAIN, PCS_GAIN
A1_SINK
P-Ch, V
DD
= 3V
CELL_ON, PCS_ON
CELL_GAIN, PCS_GAIN
P-Ch, V
DD
= 2V
CELL_ON, PCS_ON
CELL_GAIN, PCS_GAIN
1.8V
≤
V
DD
<
2.5V
EN_CELL, EN_PCS, INV_A1,
GAIN_MODE, INV_A2
2.5V
≤
V
DD
≤
3.5V
EN_CELL, EN_PCS, INV_A1,
GAIN_MODE, INV_A2
1.8V
≤
V
DD
≤
3.5V
EN_CELL, EN_PCS, INV_A1,
GAIN_MODE, INV_A2
PA_ON, INV_Y1,
I
SOURCE
= 1 mA
INV_Y2,
I
SOURCE
= 1 mA
PA_ON, INV_Y1, I
SINK
= 1 mA
INV_Y2, A1_SINK
I
SINK
= 1 mA
0.05
μA
0.002
5
μA
I
LEAKAGE
Output Leakage Current
10
μA
5
R
DS-ON
MOSFET’s ON Resistance
275
500
m
430
650
V
IH
Logic High Input
1.4
V
2.0
V
IL
Logic Low Input
0.4
V
V
OH
Logic High Output
2.93
2.8
V
2.74
2.5
V
OL
Logic Low Output
80
200
mV
16
55
L
www.national.com
3
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LP3939ILQX | Power Amplifier Driver For Dual Band CDMA Handsets |
| LP3943 | RGB/White/Blue 16-LED Fun Light Driver |
| LP3943ISQ | RGB/White/Blue 16-LED Fun Light Driver |
| LP3947 | USB/AC Adaptor, Single Cell Li-Ion Battery Charger IC |
| LP3963-1.8 | 3A Fast Ultra Low Dropout Linear Regulators |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LP3939ILQX | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Power Amplifier Driver For Dual Band CDMA Handsets |
| LP3941 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Cellular Phone Power Management Unit |
| LP3941A | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Cellular Phone Power Management Unit |
| LP3941LQA | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Cellular Phone Power Management Unit |
| LP3941LQ-A | 功能描述:IC PMU CELLULAR PHONE 48-LLP RoHS:否 類別:集成電路 (IC) >> PMIC - 電源管理 - 專用 系列:- 應(yīng)用說(shuō)明:Ultrasound Imaging Systems Application Note 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:37 系列:- 應(yīng)用:醫(yī)療用超聲波成像，聲納 電流 - 電源:- 電源電壓:2.37 V ~ 6 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:56-WFQFN 裸露焊盤(pán) 供應(yīng)商設(shè)備封裝:56-TQFN-EP（8x8） 包裝:管件 |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。