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부품번호 | CXA3328TN 기능 |
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기능 | Analog Signal Processor RX-IF IC | ||
제조업체 | Sony Corporation | ||
로고 | |||
www.DataSheet4U.com
CXA3328TN/EN
Analog Signal Processor RX-IF IC for W-CDMA Cellular Phones
Description
The CXA3328TN/EN is an analog signal processor
RX-IF IC for W-CDMA cellular phones. This IC contains
a gain control amplifier and quadrature demodulator.
Features
• Wide gain control range
• Linear gain slope
• Wide band (100 to 600MHz)
• Small package
16-pin TSSOP (CXA3328TN)
16-pin VSON (CXA3328EN)
• Low voltage operation (2.7 to 3.3V)
Absolute Maximum Ratings
• Supply voltage
VCC
• Operating temperature Topr
• Storage temperature Tstg
–0.3 to 5.5
–55 to +125
–65 to +150
V
°C
°C
Operating Conditions
• Supply voltage
• Operating temperature
VCC
Ta
2.7 to 3.3 V
–25 to +85 °C
Structure
Bipolar silicon monolithic IC
16 pin TSSOP (Plastic)
16 pin VSON (Plastic)
Block Diagram
16 15 14 13 12 11 10
9
AGC
CONT
SWITCH
1/2 1/4
12345678
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
–1–
E00738D24-PS
CXA3328TN/EN
Electrical Characteristics
Current Consumption
Item
Current
Consumption
Symbol
Conditions
Icc Vcont = 1.3V
(VCC = 2.85V, Ta = 27°C)
Measure- Measure-
ment circuit ment point
Min.
Typ.
Max. Unit
1 A 8 11 15 mA
I/O Resistance
Item
Symbol
Conditions
Input resistance
VCONT pin
RIVC
LO input
resistance
RILO
Output resistance
I, IX, Q, QX pins
ZOUT
DC measurement:
VIN = 2.85V
DC measurement:
IIN = 2mA
DC measurement:
IOUT = 100µA
(VCC = 2.85V, Ta = 27°C)
Measure- Measure-
ment circuit ment point
Min.
Typ.
Max. Unit
1 B 10 — — kΩ
1 C 37.5 50 62.5 Ω
1
D, E
F, G
80 250 550 Ω
IF I/O Resistance (Design Values)
Item
IF input
resistance
IF input
capacitance
Symbol
Conditions
RIIF
Differential between Pins 1 and 2
380MHz
CIIF
Differential between Pins 1 and 2
380MHz
(VCC = 2.85V, Ta = 27°C)
Min. Typ. Max. Unit
— 2.6 — kΩ
— 2 — pF
Input Conditions
Item
IF input frequency 1
IF input frequency 2
LO input frequency
LO input level
Symbol
Conditions
FRXIF1 LOCAL SW = “L”
FRXIF2 LOCAL SW = “H”
FLO
VLO
(VCC = 2.85V, Ta = 27°C)
Min. Typ. Max. Unit
— 380 — MHz
— 190 — MHz
— 760 — MHz
–18 –15 –12 dBm
–4–
4페이지 Electrical Characteristics Measurement Circuit 1
CXA3328TN/EN
B
GF
ED
16 15 14 13 12 11 10
9
AGC
CONT
SWITCH
1/2 1/4
12345678
∗1 82n
600
∗2
TRANS
50 : 500Ω
FRXIF
100p
1µ
C
∗1 LQN21A (MURATA MFG. CO., LTD.)
∗2 616DS-1135 (TOKO, Inc.)
A
–7–
7페이지 | |||
구 성 | 총 15 페이지수 | ||
다운로드 | [ CXA3328TN.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
CXA3328TN | Analog Signal Processor RX-IF IC | Sony Corporation |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |