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100 pcs
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100 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The DS26334GNA3+ from Analog Devices (formerly Maxim Integrated) is a versatile 16-channel short/long-haul Line Interface Unit (LIU) designed for telecommunications applications. It supports E1, T1, and J1 protocols, allowing for a single bill of materials across different regional standards.
This device operates from a single 3.3V power supply and offers fully internal impedance matching, eliminating the need for external resistors. Key features include a crystal-less jitter attenuator, selectable line encoding (AMI or HDB3/B8ZS), and comprehensive loss of signal detection compliant with T1.231, G.775, and ETS 300 233 standards. The receiver signal level indicator provides detailed diagnostics for both T1 and E1 modes.
Redundancy is supported through non-intrusive monitoring and configurable backup enhancements. The DS26334GNA3+ includes two built-in BERT testers for diagnostics. It interfaces via an 8-bit parallel or 4-wire serial connection and supports JTAG boundary scan as per IEEE 1149.1.
The DS26334GNA3+ is supplied in a compact 256-pin TE-CSBGA package, making it suitable for space-constrained designs. Its applications include T1 digital cross-connects, ATM and Frame Relay equipment, wireless base stations, ISDN primary rate interfaces, and multiplexers.
The DS26334GNA3+ supports E1, T1, and J1 protocols.
The device operates from a single 3.3V power supply.
The DS26334GNA3+ is supplied in a 256-pin TE-CSBGA package.
No, the DS26334GNA3+ features fully internal impedance matching and requires no external termination resistors.
The DS26334GNA3+ supports selectable AMI or HDB3/B8ZS line encoding and decoding.