收藏本站
参数资料
型号： LTC2847CUHF#TR
厂商： LINEAR TECHNOLOGY CORP
元件分类： Buffer和线驱动
英文描述： Software-Selectable Multiprotocol Transceiver with Termination and 3.3V Digital Interface; Package: QFN; No of Pins: 38; Temperature Range: 0°C to +70°C
中文描述： TRIPLE LINE TRANSCEIVER, PQCC38
封装： 7 X 5 MM, PLASTIC, QFN-38
文件页数： 17/20页
文件大小： 239K
代理商： LTC2847CUHF#TR
6
LTC2847
sn2847 2847fs
UU
U
PI FU CTIO S
NC (Pins 1,3,18,19,22,23): No Connect.
VDD (Pin 2): Generated Positive Supply Voltage for
V.28. Connect a 1
F capacitor to ground.
VCC (Pin 4): Input Supply Pin. Input supply to charge
pump and transceiver. 4.75V
≤ VCC ≤ 5.25V. Connect a
1
F capacitor to GND.
D1 (Pin 5): TTL Level Driver 1 Input.
D2 (Pin 6): TTL Level Driver 2 Input.
D3 (Pin 7): TTL Level Driver 3 Input.
R1 (Pin 8): CMOS Level Receiver 1 Output with Pull-Up to
VIN when Three-Stated.
R2 (Pin 9): CMOS Level Receiver 2 Output with Pull-Up to
VIN when Three-Stated.
R3 (Pin 10): CMOS Level Receiver 3 Output with Pull-Up
to VIN when Three-Stated.
M0 (Pin 11): TTL Level Mode Select Input 0 with Pull-Up
to VIN. See Table 1.
M1 (Pin 12): TTL Level Mode Select Input 1 with Pull-Up
to VIN. See Table 1.
VIN (Pin 13): Input Supply Pin. Input supply to digital
interface including receiver output drivers. 3V
≤ VIN ≤
5.25V. Connect to VCC (Pin 4) or to separate supply for
lower receiver output swing. Connect a 1
F capacitor to
GND.
M2 (Pin 14): TTL Level Mode Select Input 2 with Pull-Up
to VIN. See Table 1.
DCE/DTE (Pin 15): TTL Level Mode Select Input with
Pull-Up to VIN. See Table 1.
R3 B (Pin 16): Receiver 3 Noninverting Input.
R3 A (Pin 17): Receiver 3 Inverting Input.
R2 B (Pin 20): Receiver 2 Noninverting Input.
R2 A (Pin 21): Receiver 2 Inverting Input.
D3/R1 B (Pin 24): Receiver 1 Noninverting Input and
Driver 3 Noninverting Output.
D3/R1 A (Pin 25): Receiver 1 Inverting Input and Driver 3
Inverting Output.
D2 B (Pin 26): Driver 2 Noninverting Output.
D2 A (Pin 27): Driver 2 Inverting Output.
D1 B (Pin 28): Driver 1 Noninverting Output.
D1 A (Pin 29): Driver 1 Inverting Output.
GND (Pins 30,31): Transceiver Ground.
VEE (Pins 32,33,36): Generated Negative Supply Voltage.
Connect a 3.3
F capacitor to GND. Exposed pad can also
be connected to VEE.
C2 – (Pin 34): Capacitor C2 Negative Terminal. Connect a
1
F capacitor between C2+ and C2–.
C2 + (Pin 35): Capacitor C2 Positive Terminal. Connect a
1
F capacitor between C2+ and C2–.
C1– (Pin 37): Capacitor C1 Negative Terminal. Connect a
1
F capacitor between C1+ and C1–.
C1+ (Pin 38): Capacitor C1 Positive Terminal. Connect a
1
F capacitor between C1+ and C1–.
相关PDF资料
PDF描述
LTC4252-2CMS#TRPBF Negative Voltage Hot Swap Controllers; Package: MSOP; No of Pins: 10; Temperature Range: 0°C to +70°C
LTC4252-2IMS#PBF Negative Voltage Hot Swap Controllers; Package: MSOP; No of Pins: 10; Temperature Range: -40°C to +85°C
LTC4252-2IMS#TRPBF Negative Voltage Hot Swap Controllers; Package: MSOP; No of Pins: 10; Temperature Range: -40°C to +85°C
LTC4252A-1CMS#PBF Negative Voltage Hot Swap Controllers; Package: MSOP; No of Pins: 10; Temperature Range: 0°C to +70°C
LTC4252A-1CMS#TRPBF Negative Voltage Hot Swap Controllers; Package: MSOP; No of Pins: 10; Temperature Range: 0°C to +70°C
相关代理商/技术参数
参数描述
LTC2847IUHF 功能描述:IC TXRX MULTIPROTOCOL 38-QFN RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 标准包装:250 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:16-TSSOP 包装:带卷 (TR)
LTC2847IUHF#PBF 功能描述:IC TXRX MULTIPROTOCOL 38-QFN RoHS:是 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 标准包装:1 系列:- 类型:线路收发器 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-SOIC（0.295"，7.50mm 宽） 供应商设备封装:28-SOIC 包装:Digi-Reel® 产品目录页面:918 (CN2011-ZH PDF) 其它名称:296-25096-6
LTC2847IUHF#TR 功能描述:IC TXRX MULTIPROTOCOL 38-QFN RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 标准包装:250 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:16-TSSOP 包装:带卷 (TR)
LTC2847IUHF#TRPBF 功能描述:IC TXRX MULTIPROTOCOL 38-QFN RoHS:是 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 标准包装:250 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:16-TSSOP 包装:带卷 (TR)
LTC2850CDD#PBF 功能描述:IC TXRX RS485/RS422 8-DFN RoHS:是 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:RS-232 & USB Transceiver 标准包装:2,000 系列:- 类型:收发器 驱动器/接收器数:1/1 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-SSOP（0.209"，5.30mm 宽） 供应商设备封装:16-SSOP 包装:带卷 (TR) 其它名称:296-19849-2
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*