參數(shù)資料
型號(hào)： MAX562EWI+
廠商： Maxim Integrated Products
文件頁(yè)數(shù)： 1/8頁(yè)
文件大?。?/td> 0K
描述： IC INTERFACE SER NOTEBOOK 28SOIC
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 25
類型： 收發(fā)器
驅(qū)動(dòng)器/接收器數(shù)： 3/5
規(guī)程： RS232
電源電壓： 2.7 V ~ 5.25 V
安裝類型： 表面貼裝
封裝/外殼： 28-SOIC（0.295"，7.50mm 寬）
供應(yīng)商設(shè)備封裝： 28-SOIC W
包裝： 管件
產(chǎn)品目錄頁(yè)面： 1402 (CN2011-ZH PDF)
19-0144; Rev. 0; 9/93
_______________General Description
The MAX562 is designed specifically for notebook and
palmtop computers that need to transfer data quickly.
It runs at data rates up to 230kbps, and has a guaran-
teed 4V/s slew rate. This device meets the new
EIA/TIA-562 standard that guarantees compatibility with
RS-232 interfaces.
The MAX562 has low-power shutdown and keep-awake
modes. In keep-awake mode, the transmitters are dis-
abled but all receivers are active, allowing unidirection-
al communication. In shutdown mode, the entire chip is
disabled and all outputs are in a high-impedance state.
The MAX562 is available in a standard 28-pin SO pack-
age, and in a smaller footprint shrink small-outline
package (SSOP).
________________________Applications
Palmtop, Notebook, and Subnotebook
Computers
Peripherals
Battery-Powered Equipment
____________________________Features
o 230kbps Data Rate, LapLink Compatible
o Operates from a 2.7V to 5.25V Supply
o Designed for EIA/TIA-562 and EIA/TIA-232 Applications
o Guaranteed 4.0V/s Slew Rate
o 3 Drivers, 5 Receivers
o Flow Through Pinout
o Low-Power Shutdown and Keep-Awake Modes
o Low-Cost, Surface-Mount External Capacitors
______________Ordering Information
* Contact factory for dice specifications.
MAX562
Complete 230kbps, 2.7V to 5.25V
Serial Interface for Notebook Computers
________________________________________________________________
Maxim Integrated Products
1
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
VCC
GND
V-
C2+
C2-
R1IN
SHDN
R2IN
R3IN
R4IN
R5IN
T1OUT
T2OUT
T3OUT
EN
T3IN
T2IN
T1IN
R5OUT
R4OUT
R3OUT
R2OUT
R1OUT
C1A-
C1B-
C1B+
C1A+
V+
MAX562
SO/SSOP
TOP VIEW
__________________Pin Configuration
T1
T2
T3
R1
R2
R3
R4
R5
5k
GND
19
SHDN
R5IN
R4IN
R3IN
R2IN
R1IN
T3OUT
T2OUT
T1OUT
R5OUT
R4OUT
R3OUT
R2OUT
R1OUT
EN
T3IN
T2IN
T1IN
VOLTAGE
DOUBLER/TRIPLER
VOLTAGE
INVERTER
20
21
22
23
16
17
18
26
28
4
53
2
1
25
12
24
11
13
6
7
8
9
10
14
27
15
C2-
C2+
V-
C1A
C1B
C1A+ C1A-
C1B+ C1B-
VCC
V+
C3
0.68F
C4
0.33F
+2.7V TO
+5.25V
INPUT
0.33F
CMOS
INPUTS
CMOS
OUTPUTS
EIA/TIA
-562
INPUTS
EIA/TIA
-562
OUTPUTS
C2
MAX562
__________Typical Operating Circuit
Call toll free 1-800-998-8800 for free samples or literature.
PART
TEMP. RANGE
PIN-PACKAGE
MAX562CWI
0°C to +70°C
28 SO
MAX562CAI
0°C to +70°C
28 SSOP
MAX562C/D
0°C to +70°C
Dice*
MAX562EWI
-40°C to +85°C
28 SO
MAX562EAI
-40°C to +85°C
28 SSOP
LapLink is a registered trademark of Traveling Software, Inc.
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MAX562EWI+ 功能描述:RS-232接口集成電路 230kbps 2.7-5.25V Serial Interface RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX562EWI+T 功能描述:RS-232接口集成電路 230kbps 2.7-5.25V Serial Interface RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX562EWI-T 功能描述:RS-232接口集成電路 RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX5631AEVKIT 制造商:Maxim Integrated Products 功能描述:16-BIT 32 CHANNEL S&H VOUT DAC W/ 5 - Rail/Tube
MAX5631UCB+D 功能描述:數(shù)模轉(zhuǎn)換器- DAC 10-Bit 32Ch Precision DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
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