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ADM3307E:  +2.7V Serial Port RS-232 Transceiver (5 Drivers / 3 Receivers) with 15kV ESD (TTL & RS-232)

Operating from a single supply as low as +2.7 V, the ADM3307E is a five-driver/three-receiver serial port transceiver, and fully meets full EIA-232 standards. It features an on-board, charge pump dc-to-dc converter, which eliminates the need for dual power supplies. This dc-to-dc converter also contains a voltage tripler and voltage inverter for internally generating positive and negative ...More

ADM3307E:  +2.7V Serial Port RS-232 Transceiver (5 Drivers / 3 Receivers) with 15kV ESD (TTL & RS-232)

Product Description

Operating from a single supply as low as +2.7 V, the ADM3307E is a five-driver/three-receiver serial port transceiver, and fully meets full EIA-232 standards. It features an on-board, charge pump dc-to-dc converter, which eliminates the need for dual power supplies. This dc-to-dc converter also contains a voltage tripler and voltage inverter for internally generating positive and negative supplies from the power supply. It operates in Green Idle Mode, where the charge pump oscillator is gated on and off to maintain output voltage to +/-7.25 V, regardless of the load conditions. It has the added benefit of having +15kV ESD protection on both the RS-232 I/O pins and the TTL pins, making it ideal for harsh environments. It also operates at speeds of up to 1Mbps. The ADM3307E is available in a 28-pin TSSOP package as well as a space-saving 32-pin LFCSP package.

RESOURCES & TOOLS

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  • Green Idle Power-Saving Mode
  • Single 2.7 V to 3.6 V Power Supply
  • Operates with 3 V Logic
  • 0.1 µF to 1 µF Charge Pump Capacitors
  • Low EMI
  • 1 Receiver Active in Shutdown (2 for ADM3310E)
  • Low Power Shutdown: 20 nA
  • Full RS-232 Compliance
  • 460 kbits/s Data Rate
  • ESD >15 kV IEC 1000-4-2 on RS-232 I/Os (ADM33xxE)
  • ESD >15 kV IEC 1000-4-2 on CMOS and RS-232 I/Os (ADM3307E)
  • Protocols: RS-232
  • #Tx: 5
  • # Rx: 3
  • Data Rate: 1Mbps
  • Max Pos Supply: +3.6V
  • 15 kV ESD: Yes
  • Low Power Shutdown: Y
  • # Rx Active in Shutdown: 1
  • # Capacitors: 5
  • Capacitor Size: 0.1µF
  • Operating Temp Range: -40 to +85
  • Available Packages: CSP,SOP

Functional Block Diagram for ADM3307E

类似产品

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Part# Min Pos Supply Data Rate #Tx # Rx ESD-Protection Low Pwr Shutdown # Rx Active in Shutdown # Capacitors Capacitor Size Available Packages Icc Unloaded Price* (1000-4999) Product Description
ADM3251E +4.5 460kbps 1 1 15 kV No n/a 5 0.1µF SOIC 110mA $2.99 Isolated Single Channel, RS-232 Line Driver/Receiver
ADM3312E +2.7 460kbps 3 3 15 kV Yes 1 5 0.1µF CSP, SOP 1mA $1.47 15 kV ESD Protected, 2.7V to 3.6V, Serial Port Transceivers with Green Idle™
ADM3310E +2.7 460kbps 3 5 15 kV Yes 2 5 0.1µF CSP, SOP 850µA $1.52 15 kV ESD Protected, 2.7V to 3.6V, Serial Port Transceivers with Green Idle™
ADM3311E +2.7 460kbps 3 5 15 kV Yes 1 5 0.1µF CSP, SOP 1mA $1.72 15 kV ESD Protected, 2.7V to 3.6V, Serial Port Transceivers with Green Idle™
ADM3315E +2.7 460kbps 3 3 15 kV Yes 1 5 0.1µF CSP, SOP 850µA $1.52 15 kV ESD Protected, 2.7V to 3.6V, Serial Port Transceivers with Green Idle™
ADM3307E +2.7 1Mbps 5 3 15 kV Yes 1 5 0.1µF CSP, SOP 1.5mA $1.47 15 kV ESD Protected, 2.7V to 3.6V, Serial Port Transceivers with Green Idle™
ADM560 +3 116kbps 4 5 --- Yes 2 4 1µF SOIC, SOP 5mA $2.41 Ultralow Power, +3.3V, RS-232 Notebook PC Serial Port Drivers/Receivers
ADM561 +3 116kbps 4 5 --- Yes 0 4 1µF SOIC, SOP 5mA $2.41 Ultralow Power, +3.3V, RS-232 Notebook PC Serial Port Drivers/Receivers
ADM3101E +3 460kbps 1 1 15 kV No n/a 4 0.1µF CSP 5mA $0.89 3.3 V, Single Channel RS-232 Line Driver/Receiver
ADM3232E +3 460kbps 2 2 15 kV No n/a 5 0.1µF SOIC, SOP 3mA $1.37 ±15 kV ESD Protected, 3.3 V, RS-232 Line Driver/Receiver
ADM1385 +3 460kbps 2 2 --- Yes 2 4 0.1µF SOP 3mA $1.42 High-Speed, 2-Channel RS-232/V.28 Interface Transceiver
ADM3202 +3 460kbps 2 2 15 kV No n/a 4 0.1µF DIP, SOIC, SOP 3mA $1.37 High-Speed, Low Power, 2-Channel RS-232/V.28 Interface Line Driver/Receiver
ADM3222 +3 460kbps 2 2 --- Yes 2 4 0.1µF DIP, SOIC, SOP 3mA $1.37 High-Speed, 2-Channel, RS-232/V.28 Interface Devices
ADM202 +4.5 120kbps 2 2 --- No n/a 4 0.1µF DIP, SOIC 6mA $1.27 High Speed, +5V, 0.1 µF CMOS RS-232 Driver/Receivers
ADM203 +4.5 120kbps 2 2 --- No n/a 0 n/a DIP 6mA - High Speed, +5V, 0.1 µF CMOS RS-232 Driver/Receiver
ADM231L +4.5 120kbps 2 2 --- No n/a 2 1µF DIP, SOIC 13mA - +5V & +12V Powered, CMOS RS-232 Driver/Receiver
ADM232L +4.5 120kbps 2 2 --- No n/a 4 1µF DIP, SOIC 13mA $1.27 +5V Powered, CMOS RS-232 Drivers/Receivers
ADM209 +4.5 120kbps 3 5 --- No n/a 2 0.1µF DIP, SOIC, SOP 13mA - 0.1 µF, +5V & +12V Powered CMOS RS-232 Driver/Receiver
ADM239L +4.5 120kbps 3 5 --- No n/a 2 1µF DIP, SOIC 13mA - +5V & +12V Powered, CMOS RS-232 Drivers/Receivers
ADM234L +4.5 120kbps 4 0 --- No n/a 4 1µF DIP, SOIC 13mA - +5V Powered CMOS RS-232 Drivers/Receivers
ADM206 +4.5 120kbps 4 3 --- Yes 0 4 0.1µF DIP, SOIC 13mA $2.31 0.1 µF, +5V Powered CMOS RS-232 Driver/Receiver
ADM236L +4.5 120kbps 4 3 --- Yes 0 4 1µF DIP, SOIC 13mA - +5V Powered CMOS RS-232 Drivers/Receivers
ADM208 +4.5 120kbps 4 4 --- No n/a 4 0.1µF DIP, SOIC, SOP 13mA $2.40 0.1 µF, +5V Powered CMOS RS-232 Driver/Receiver
ADM238L +4.5 120kbps 4 4 --- No n/a 4 1µF DIP, SOIC 13mA $2.40 +5V Powered CMOS RS-232 Drivers/Receivers
ADM211 +4.5 120kbps 4 5 --- Yes 0 4 0.1µF SOIC, SOP 13mA $1.94 0.1 µF, +5V Powered CMOS RS-232 Driver/Receiver
ADM213 +4.5 120kbps 4 5 --- Yes 2 4 0.1µF SOIC, SOP 13mA $2.40 0.1 µF, +5V Powered CMOS RS-232 Driver/Receiver
ADM241L +4.5 120kbps 4 5 --- Yes 0 4 1µF SOIC, SOP 13mA $2.31 5 V Powered CMOS RS-232 Interface Line Drivers/Receivers
ADM207 +4.5 120kbps 5 3 --- No n/a 4 0.1µF DIP, SOIC, SOP 13mA $2.40 0.1 µF, +5V Powered CMOS RS-232 Driver/Receiver
ADM222 +4.5 200kbps 2 2 --- Yes 0 4 0.1µF DIP, SOIC 8mA $1.58 High Speed, +5V, 0.1 µF CMOS RS-232 Driver/Receiver
ADM232A +4.5 200kbps 2 2 --- No n/a 4 0.1µF DIP, SOIC 8mA $1.58 High Speed, +5V, 0.1 µF CMOS RS-232 Driver/Receivers
ADM242 +4.5 200kbps 2 2 --- Yes 2 4 0.1µF DIP, SOIC 8mA $1.58 High Speed, +5V, 0.1 µF, CMOS RS-232 Interface Line Driver/Receivers
ADM1181A +4.5 230kbps 2 2 15 kV No n/a 4 0.1µF DIP, SOIC 6mA $1.42 EMI/EMC-Compliant, ±15 kV, ESD Protected, RS-232 Line Drivers/Receivers
ADM202E +4.5 230kbps 2 2 15 kV No n/a 4 0.1µF DIP, SOIC, SOP 6mA $1.48 EMI/EMC-Compliant, ±15 kV ESD Protected, RS-232 Line Driver/Receiver
ADM206E +4.5 230kbps 4 3 15 kV Yes 0 4 0.1µF SOIC 13mA $2.23 EMI/EMC Compliant, ±15kV Protected, RS-232 Line Driver/Receiver
ADM208E +4.5 230kbps 4 4 15 kV No n/a 4 0.1µF DIP, SOIC, SOP 13mA $2.23 EMI/EMC Compliant, ±15kV Protected, RS-232 Line Driver/Receiver
ADM211E +4.5 230kbps 4 5 15 kV Yes 0 4 0.1µF SOIC, SOP 13mA $2.32 EMI/EMC Compliant, ±15kV Protected, RS-232 Line Driver/Receiver
ADM213E +4.5 230kbps 4 5 15 kV Yes 2 4 0.1µF SOIC, SOP 13mA $2.32 EMI/EMC Compliant, ±15kV Protected, RS-232 Line Driver/Receiver
ADM207E +4.5 230kbps 5 3 15 kV No n/a 4 0.1µF DIP, SOIC, SOP 13mA $2.32 EMI/EMC Compliant, ±15kV Protected, RS-232 Line Driver/Receiver
ADM101E +4.5 460kbps 1 1 15 kV Yes 1 2 0.1µF SOIC, SOP 1mA $0.78 Craft Port™, Tiny RS-232 Transceiver for Portable Applications
ADM233L +4.75 120kbps 2 2 --- No n/a 0 n/a DIP 13mA $2.79 +5V Powered CMOS RS-232 Drivers/Receivers
ADM237L +4.75 120kbps 5 3 --- No n/a 4 1µF DIP, SOIC 13mA $2.31 +5V Powered CMOS RS-232 Drivers/Receivers
ADM5180 +4.75 200kbps 0 8 --- No n/a 0 n/a DIP, LCC 5mA - Octal, RS-232/RS-423 Interface Line Receiver
AD7306 +4.75 5Mbps 3 2 --- No n/a 4 0.1µF DIP, SOIC 15mA $7.79 +5 V Powered RS-232/RS-422 Interface Transceiver
ADM5170 +9 116kbps 8 0 --- Yes 0 0 n/a DIP, LCC 36mA $2.75 Octal, RS-232/RS-423 Interface Line-Driver, ±10V Power Supply Input
ADM2209E +10.8 920kbps 6 10 15 kV Yes 2 2 0.1µF SOP 5mA $2.78 EMI-/EMC-Compliant, ±15 kV ESD Protected, Dual RS-232 Port w/ Low Power Standby Mode
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