TQFP Network and Communication Chips
from Rochester Electronics
Digital SLIC, 1-Func, PQFP48 [See More]
- Package Type: QFP; TQFP; TQFP48
- Device Type: Transceiver
from DigiKey
300 ~ 9.6k Modem V.21, V.22, V.23, Bell 103, Bell 212A 32-TQFP (7x7) [See More]
- Package Type: TQFP; 32-TQFP
- Data Rate: 9.6 to 300
- Interface: Serial
- Pins: 32
from DigiKey
300 ~ 9.6k Modem V.21, V.22, V.23, Bell 103, Bell 212A 32-TQFP [See More]
- Package Type: TQFP; 32-TQFP
- Data Rate: 9.6 to 300
- Interface: Serial
- Pins: 32
from DigiKey
Modem 100-TQFP [See More]
- Package Type: TQFP; 100-TQFP
- Pins: 100
from DigiKey
IC RADIO PROCESSOR AM/FM 144-TQF [See More]
- Package Type: TQFP; 144-TQFP
- Operating Temperature: -40 to 85
- Device Type: Receiver
- Pins: 144
from DigiKey
- RF Receiver AM, FM PCB, Surface Mount 64-HTQFP (10x10) [See More]
- Package Type: TQFP; 64-TQFP Exposed Pad
- Pins: 64
- Device Type: Receiver
from DigiKey
- RF Receiver AM, FM, WB PCB, Surface Mount 64-HTQFP (10x10) [See More]
- Package Type: TQFP; 64-TQFP Exposed Pad
- Bias Current: 85.3 to 115
- Device Type: Receiver
- Operating Temperature: -40 to 85
from DigiKey
IC RF TxRx + MCU General ISM < 1GHz 315MHz, 433MHz, 868MHz, 915MHz 64-TQFP [See More]
- Package Type: TQFP; 64-TQFP
- Operating Frequency: 315 to 915
- Device Type: Transceiver
- Bias Current: 9.1 to 11.9
from DigiKey
IC RF TxRx + MCU 802.15.4, General ISM > 1GHz 6LoWPAN, WirelessHART ™, Zigbee ® 2.4GHz 100-TQFP [See More]
- Package Type: TQFP; 100-TQFP
- Technology: ZigBee
- Device Type: Transceiver
- Operating Frequency: 2400
from DigiKey
IC RF TxRx + MCU 802.15.4, General ISM < 1GHz 6LoWPAN, Zigbee ® 769MHz ~ 935MHz 64-TQFP [See More]
- Package Type: TQFP; 64-TQFP
- Technology: ZigBee
- Device Type: Transceiver
- Operating Frequency: 769 to 935
from DigiKey
IC RF TxRx + MCU 802.15.4, General ISM < 1GHz 6LoWPAN, Zigbee ® 769MHz ~ 935MHz 44-TQFP [See More]
- Package Type: TQFP; 44-TQFP
- Technology: ZigBee
- Device Type: Transceiver
- Operating Frequency: 769 to 935
from DigiKey
IC RF TxRx Only General ISM < 1GHz 700MHz ~ 1.1GHz 44-TQFP [See More]
- Package Type: TQFP; 44-TQFP
- Operating Frequency: 700 to 1100
- Device Type: Transceiver
- Bias Current: 12
from DigiKey
Telecom IC Power Line Networking System-On-Chip 100-TQFP (14x14) [See More]
- Package Type: TQFP; 100-TQFP Exposed Pad
- Pins: 100
- Operating Temperature: -40 to 80
from DigiKey
Telecom IC Line Interface Unit (LIU) 44-TQFP (10x10) [See More]
- Package Type: TQFP; 44-TQFP
- Pins: 44
- Operating Temperature: 0 to 70
from DigiKey
Telecom IC Bit Error Rate Tester (BERT) 32-TQFP (7x7) [See More]
- Package Type: TQFP; 32-TQFP
- Pins: 32
- Operating Temperature: 0 to 70
from DigiKey
Telecom IC Line Interface Unit (LIU) 48-TQFP (7x7) [See More]
- Package Type: TQFP; 48-TQFP
- Pins: 48
- Operating Temperature: 0 to 70
from DigiKey
Telecom IC 128-TQFP [See More]
- Package Type: TQFP; 128-TQFP
- Pins: 128
from DigiKey
Telecom IC ISLAC DEVICE 64-TQFP (10x10) [See More]
- Package Type: TQFP; 64-TQFP
- Operating Temperature: -40 to 85
- Supply Voltage: 3.3V
- Pins: 64
from DigiKey
Telecom IC Power Line Communication Modem (PLC) 48-TQFP (7x7) [See More]
- Package Type: TQFP; 48-TQFP
- Pins: 48
- Operating Temperature: -40 to 85
from DigiKey
IC TELECOM INTERFACE 284TQFP [See More]
- Package Type: TQFP; 284-TQFP Exposed Pad
- Pins: 284
- Supply Voltage: 1.2V
from DigiKey
Telecom IC Ethernet 302-TQFP (24x24) [See More]
- Package Type: TQFP; 302-TQFP
- Pins: 302
- Operating Temperature: 0 to 125
from Silicon Labs
Features. Constant current loop feed (20 –41 mA). Ring trip/loop closure thresholds and filtering. Two-wire ac impedance and transhybrid. DTMF generation and decoding. Polarity reversal. FSK (caller ID) tone generation. 12 and 16 kHz pulse metering. Configurable PCM/SPI digital interface. [See More]
- Package Type: TQFP
- Technology: ISDN
- Device Type: Powerline Networking; Telephony Interface
- Interface: SLIC
from Integrated Device Technology
1-Channel E1 Short Haul Line Interface Unit. This device has an adaptive equalizer integrated, performs clock.data recovery, line decoding/encoding and has one jitter attenuator. Optimized to be used in LAN , WAN , Routers, Wireless Base Stations, Gateways etc. [See More]
- Package Type: TQFP; TQFP 10.0 X 10.0 X 1.4 MM
- Operating Temperature: -40 to 85
- Technology: T1 / E1
- Pins: 44
from Silicon Labs
Features. Dual-mode wideband (50 Hz to 7.0 kHz) / narrowband (200 Hz to 3.4 kHz) audio codec with 16-bit, 16 kHz sampling for high fidelity audio. Adaptive battery voltage generation minimizes power in all operating modes. Entire solution can be powered from a single 3.3 or 5 V supply. Five REN... [See More]
- Package Type: TQFP
- Technology: ISDN
- Device Type: Powerline Networking; Telephony Interface
- Interface: SLIC
from Integrated Device Technology
The IDT82V2042E can be configured as a dual channel T1, E1 or J1 Line Interface Unit. The IDT82V2042E performs clock/data recovery, AMI / B8ZS / HDB3 line decoding and detects and reports the LOS conditions. An integrated Adaptive Equalizer is available to increase the receive sensitivity and enable... [See More]
- Package Type: TQFP; TQFP 14.0 X 14.0 X 1.4 MM
- Supply Voltage: 3.3V
- Technology: T1 / E1
- Operating Temperature: -40 to 85
from Silicon Labs
Features. Software programmable parameters for global compliance with one hardware design: Constant current loop feed (18 –45 mA). Two-wire ac impedance. Transhybrid balance. Ringing frequency, amplitude, cadence. Loop closure and ring trip thresholds. Ground key detection threshold. Low... [See More]
- Package Type: TQFP
- Technology: ISDN
- Device Type: Powerline Networking; Telephony Interface
- Interface: SLIC
from Silicon Labs
Features. Internal balanced or unbalanced ringing. Low power consumption. Software-programmable parameters: Ringing frequency, amplitude, cadence and waveshape. Two-wire ac impedance. Transhybrid balance. Dc current loop feed (10 –45 mA). Loop closure and ring trip thresholds. Ground key... [See More]
- Package Type: TQFP
- Technology: ISDN
- Device Type: Powerline Networking; Telephony Interface
- Interface: SLIC
from Silicon Labs
Features. Performs all battery, overvoltage, ringing, supervision, coding, hybrid and test (BORSCHT) functions. Internal balanced ringing to 150 VPK. External bulk ringer support. Low standby power consumption: <20 mW per channel. 2.5 Vrms pulse metering. Software programmable parameters: Ringing... [See More]
- Package Type: TQFP
- Technology: ISDN
- Device Type: Powerline Networking; Telephony Interface
- Interface: SLIC