- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄366948 > CX74040 Transmitter for WCDMA and UMTS Applications|Handset RF ICs:WCDMA PDF資料下載
參數(shù)資料
| 型號： | CX74040 |
| 英文描述： | Transmitter for WCDMA and UMTS Applications|Handset RF ICs:WCDMA |
| 中文描述： | 發(fā)射機的WCDMA和UMTS應用|手機射頻集成電路：WCDMA的 |
| 文件頁數(shù)： | 8/23頁 |
| 文件大小： | 664K |
| 代理商： | CX74040 |
CX74001
Rx ASIC for CDMA, AMPS, and PCS Applications
8
Skyworks
101134A
Proprietary Information and Specifications are Subject to Change
March 5, 2002
Table 4. CX74001 Rx ASIC Electrical Specifications (1 of 3)
(T
A
= 25
°
C, VCC = 3.0 V)
Parameter
Symbol
Test Condition
Minimum
Typical
Maximum
Units
800 MHz LNA CDMA
High Gain
15.5
16
16.5
dB
Medium Gain
6
6.4
7
dB
Low Gain
–3
–5
–6
dB
Noise Figure @ High Gain
1.6
1.8
dB
Noise Figure @ Medium Gain
2.8
4
dB
Noise Figure @ Low Gain
5
6.4
dB
Input IP3 @ High Gain
5
6
dBm
Input IP3 @ Medium Gain
10
15
dBm
Input IP3 @ Low Gain
20
22
dBm
Reverse isolation
18
20
dB
Input return loss (869-894 MHz)
–10
–15
dB
Output return loss (869-894 MHz)
–10
–12
dB
Total supply current (adjustable)
8
8.5
mA
800 MHz LNA AMPS
Gain @ 881 MHz
15
15.5
16
dB
Noise Figure
1.4
1.6
dB
Input IP3
–2
0
dBm
Reverse Isolation
19
20
dB
Input return loss
–10
–15
dB
Output return loss
–10
–15
dB
Total supply current
4.5
5
mA
1900 MHz LNA
Gain 1 (High)
15
15.5
16
dB
Gain 2 (LNA Bypass)
–5
–4
–3
dB
Noise Figure 1 (High)
1.8
2
dB
Noise Figure 2 (LNA Bypass)
4
5
dB
Input IP3 1 (High Gain)
2
3
dBm
Input IP3 (LNA Bypass)
20
21
dBm
Reverse Isolation
19
20
dB
Input return loss (1930-1990 MHz)
–8
–12
dB
Output return loss (1930-1990 MHz)
–10
–12
dB
Total supply current (Adjustable)
7.5
10
mA
相關PDF資料 |
PDF描述 |
|---|---|
| CX74041 | CX74041 Receiver for WCDMA. UMTS. and PCS|Handset RF ICs:WCDMA |
| CX74059 | CX74059 Receiver for CDMA. AMPS. and PCS|Handset RF ICs:CDMA / CDMA2000 |
| CX74061 | CX74061 Receiver for CDMA. AMPS. PCS. and GPS|Handset RF ICs:CDMA / CDMA2000 |
| CX74063 | CX74063 RF Transceiver for GSM. GPRS. and EDGE|Handset RF ICs:SM / GPRS / EDGE |
| CX74070 | CX74070 Receiver for PCS and GPS|Handset RF ICs:CDMA / CDMA2000 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| CX74041 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CX74041 Receiver for WCDMA. UMTS. and PCS|Handset RF ICs:WCDMA |
| CX74059 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CX74059 Receiver for CDMA. AMPS. and PCS|Handset RF ICs:CDMA / CDMA2000 |
| CX74061 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CX74061 Receiver for CDMA. AMPS. PCS. and GPS|Handset RF ICs:CDMA / CDMA2000 |
| CX74061-11P | 制造商:SKYWORKS 制造商全稱:SKYWORKS 功能描述:Rx ASIC for CDMA, AMPS, PCS, and GPS Mobile Handset Applications |
| CX74063 | 制造商:SKYWORKS 制造商全稱:SKYWORKS 功能描述:RF Transceiver for Multi-Band GSM/GPRS/EDGE Applications with Integrated Crystal Oscillator and Power Ramping Controller |
發(fā)布緊急采購，3分鐘左右您將得到回復。