参数资料
| 型号： | ICL3238EIA |
| 厂商： | Intersil |
| 文件页数： | 7/14页 |
| 文件大小： | 0K |
| 描述： | IC 5DRVR/3RCVR RS232 3V 28-SSOP |
| 标准包装： | 47 |
| 类型： | 收发器 |
| 驱动器/接收器数： | 5/3 |
| 规程： | RS232 |
| 电源电压： | 3 V ~ 5.5 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-SSOP（0.209"，5.30mm 宽） |
| 供应商设备封装： | 28-SSOP |
| 包装： | 管件 |
2
Pinout
ICL3238E (SSOP, TSSOP)
TOP VIEW
C2+
C2-
V-
R1IN
R2IN
R3IN
T4IN
T5IN
T1OUT
T3OUT
T3IN
T2IN
T1IN
C1+
VCC
GND
C1-
FORCEON
INVALID
R1OUT
R2OUT
R3OUT
V+
FORCEOFF
R1OUTB
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
T2OUT
T4OUT
T5OUT
Ordering Information
PART NO.
TEMP.
RANGE (oC)
PACKAGE
PKG.
DWG. #
ICL3238ECA
0 to 70
28 Ld SSOP
M28.209
ICL3238ECA-T
0 to 70
28 Ld SSOP
Tape and Reel
M28.209
ICL3238ECAZ
(Note)
0 to 70
28 Ld SSOP
(Pb-Free)
M28.209
ICL3238ECAZ-T
(Note)
0 to 70
28 Ld SSOP
Tape and Reel
(Pb-Free)
M28.209
ICL3238EIA
-40 to 85
28 Ld SSOP
M28.209
ICL3238EIA-T
-40 to 85
28 Ld SSOP
Tape and Reel
M28.209
ICL3238EIAZ
(Note)
-40 to 85
28 Ld SSOP
(Pb-Free)
M28.209
ICL3238EIAZ-T
(Note)
-40 to 85
28 Ld SSOP
Tape and Reel
(Pb-Free)
M28.209
ICL3238EIV-T
-40 to 85
28 Ld TSSOP
Tape and Reel
M28.173
ICL3238EIVZ-T
(Note)
-40 to 85
28 Ld TSSOP
Tape and Reel
(Pb-Free)
M28.173
NOTE:
Intersil Pb-free products employ special Pb-free material sets;
molding compounds/die attach materials and 100% matte tin plate
termination finish, which is compatible with both SnPb and Pb-free
soldering operations. Intersil Pb-free products are MSL classified at
Pb-free peak reflow temperatures that meet or exceed the Pb-free
requirements of IPC/JEDEC J Std-020B.
Pin Descriptions
PIN
FUNCTION
VCC
System Power Supply Input (3.0V to 5.5V).
V+
Internally Generated Positive Transmitter Supply (+5.5V).
V-
Internally Generated Negative Transmitter Supply (-5.5V).
GND
Ground Connection.
C1+
External Capacitor (Voltage Doubler) is connected to this lead.
C1-
External Capacitor (Voltage Doubler) is connected to this lead.
C2+
External Capacitor (Voltage Inverter) is connected to this lead.
C2-
External Capacitor (Voltage Inverter) is connected to this lead.
TIN
TTL/CMOS Compatible Transmitter Inputs (Note 1).
TOUT
±15kV ESD Protected, RS-232 Level (Nominally ±5.5V) Transmitter Outputs.
RIN
±15kV ESD Protected, RS-232 Compatible Receiver Inputs.
ROUT
TTL/CMOS Level Receiver Outputs.
ROUTB
TTL/CMOS Level, Noninverting, Always Enabled Receiver Outputs.
INVALID
Active Low Output that indicates if no valid RS-232 levels are present on any receiver input.
FORCEOFF Active Low to Shut Down Transmitters and On-Chip Power Supply. This overrides any automatic circuitry and FORCEON (see Table 2,
Note 1).
FORCEON Active High Input to override automatic powerdown circuitry thereby keeping transmitters active. (FORCEOFF must be high, Note 1).
NOTE:
1. These input pins incorporate positive feedback resistors. Once the input is driven to a valid logic level, the feedback resistor maintains that logic
level until VCC is removed. Unused transmitter inputs may be left unconnected by the user.
ICL3238E
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ICL3238EIA-T | 功能描述:IC 5DRVR/3RCVR RS232 3V 28-SSOP RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:25 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:4.5 V ~ 5.5 V 安装类型:通孔 封装/外壳:16-DIP（0.300"，7.62mm） 供应商设备封装:16-PDIP 包装:管件 |
| ICL3238EIAZ | 功能描述:RS-232接口集成电路 RS232 3V 5D/3R 15KV PWR-DWN IND RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
| ICL3238EIAZ-T | 功能描述:RS-232接口集成电路 RS232 3V 5D/3R 15KV PWR-DWN IND RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: |
| ICL3238EIV | 制造商:Rochester Electronics LLC 功能描述:RS232 3V 5D/3R 15KV E-DWN 28TSSOP IND - Bulk |
| ICL3238EIV-T | 功能描述:IC 5DRVR/3RCVR RS232 3V 28-TSSOP RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:25 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:4.5 V ~ 5.5 V 安装类型:通孔 封装/外壳:16-DIP（0.300"，7.62mm） 供应商设备封装:16-PDIP 包装:管件 |
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