參數(shù)資料
型號: CXA1851N
廠商: Sony Corporation
元件分類: 外設(shè)及接口
英文描述: Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
中文描述: 電可擦除可編程邏輯器件
文件頁數(shù): 1/12頁
文件大?。?/td> 223K
代理商: CXA1851N
—1—
E93505-TE
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.
Absolute Maximum Ratings
(Ta=25°C)
Supply voltage
Operating temperature
Storage temperature
Allowable power dissipation
Vcc
Topr
Tstg
5
V
–20 to +75
–65 to +150
°C
°C
P
D
530
mW
When mounted on a 505
×
0
×
1.6 mm copper-
foiled glass epoxy board
Recommended Operating Conditions
Supply voltage
Vcc
2.7 to 4.5
V
Description
The CXA1851N is an up/down converter IC for
900 MHz-band mobile communications.
This is suitable for 900 MHz-band digital cordless
telephone (CT2) and digital cellular.
Features
Transmission/reception converter on a single chip
Operating frequency: 800 to 900 MHz
Supply voltage: 2.7 to 4.5 V
Power saving function
20-pin SSOP package used for set size reduction
Applications
CT2 digital cordless telephone
Digital cellular
Structure
Bipolar silicon monolithic IC
Up/Down Converter for 900 MHz-Band Mobile Communications
For the availability of this product, please contact the sales office.
20 pin SSOP (Plastic)
CXA1851N
R
R
R
R
O
A
I
MIX
MIX
L
G
R
R
P
O
P
P
V
R
G
M
I
V
L
L
L
L
I
I
G
M
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
20
19
Block Diagram and Pin Configuration
相關(guān)PDF資料
PDF描述
CXA1852N Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
CXA1853Q Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
CXA1854AR Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
CXA1855Q Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C
CXA1855S Single Supply RS232C Line Driver/Receiver(?????μ?o?RS232C ?o?????????¨???2???2??????)
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