Purchase IDT77V1253, In-stock IDT77V1253 From SeekIC.
Part Number: IDT77V1253
Description: The IDT77V1253 is a member of IDT's family of products supporting Asynchronous Transfer Mode (ATM) dat...
- Table of contents:
IDT77V1253
-
Suppliers
DataSheet
General Description
IDT77V1253 General Description
The IDT77V1253 is a member of IDT's family of products supporting Asynchronous Transfer Mode (ATM) data communications and networking. The IDT77V1253 implements the physical layer for 25.6 Mbps ATM, connecting three serial copper links (UTP Category 3) to one ATM layer device such as a SAR or a switch ASIC. The IDT77V1253 also operates at 51.2 Mbps, and is well suited to backplane driving applications. The 77V1253-to-ATM layer interface is selectable as one of three options: 16-bit UTOPIA Level 2, 8-bit UTOPIA Level 1 Multi-PHY, or triple 4-bit DPI (Data Path Interface).
The IDT77V1253 is fabricated using IDT's state-of-the-art CMOS technology, providing the highest levels of integration, performance and reliability, with the low-power consumption characteristics of CMOS.
IDT77V1253 Maximum Ratings
| Symbol | Rating | Value | Unit |
| VTERM | Terminal Voltage with respect to GND |
0.5 to +5.5 | V |
| TBIAS | Temperature Under Bias |
55 to +125 | °C |
| TSTG | Storage Temperature |
55 to +125 | °C |
| IOUT | DC Output Current | 50 | mA |
NOTE:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS
may cause permanent damage to the device. This is a stress rating
only and functional operation of the device at these or any other conditions
above those indicated in the operational sections of this specification is not
implied. Exposure to absolute maximum rating conditions for extended
periods may affect reliabilty.
IDT77V1253 Features
• Performs the PHY-Transmission Convergence (TC) and
Physical Media Dependent (PMD) Sublayer functions for
three 25.6 Mbps ATM channels
• Compliant to ATM Forum (af-phy-040.000) and ITU-T
I.432.5 specifications for 25.6 Mbps physical interface
• Also operates at 51.2Mbps
• UTOPIA Level 1, UTOPIA Level 2, or DPI-4 Interface
• 3-Cell Transmit & Receive FIFOs
• LED Interface for status signalling
• Supports UTP Category 3 physical media
• Interfaces to standard magnetics
• Low-Power CMOS
• 3.3V supply with 5V tolerant inputs
• 144-pin PQFP Package (28 x 28 mm)
Physical Media Dependent (PMD) Sublayer functions for
three 25.6 Mbps ATM channels
• Compliant to ATM Forum (af-phy-040.000) and ITU-T
I.432.5 specifications for 25.6 Mbps physical interface
• Also operates at 51.2Mbps
• UTOPIA Level 1, UTOPIA Level 2, or DPI-4 Interface
• 3-Cell Transmit & Receive FIFOs
• LED Interface for status signalling
• Supports UTP Category 3 physical media
• Interfaces to standard magnetics
• Low-Power CMOS
• 3.3V supply with 5V tolerant inputs
• 144-pin PQFP Package (28 x 28 mm)
IDT77V1253 Connection Diagram
IDT77V1253
PDF/DataSheet Download
- Datasheet: IDT77V1253
- File Size: 376249 KB
- Manufacturer: IDT
- Click here to Download
- ·IDT 79R3081
- IDT
- RISController?
- 914564 KB
- ·IDT 79R3081E
- IDT
- RISController?
- 914564 KB
- ·IDT 79RV3081
- IDT
- RISController?
- 914564 KB
- ·IDT 79RV3081E
- IDT
- RISController?
- 914564 KB
- ·IDT RC5000
- IDT
- MULTI-ISSUE 64-BIT MICROPROCESSOR
- 470729 KB
- ·IDT2305
- IDT [Integrated Device Technology]
- 3.3V ZERO DELAY CLOCK BUFFER
- 135648 KB
- ·IDT2305-1
- IDT [Integrated Device Technology]
- 3.3V ZERO DELAY CLOCK BUFFER
- 135648 KB
- ·IDT2305-1DC
- IDT [Integrated Device Technology]
- 3.3V ZERO DELAY CLOCK BUFFER
- 135648 KB
IDT77V1253 Relative Products
IDT77V107
The IDT77V107 is a member of IDT's family of products supporting Asynchronous Transfer Mode (ATM) data communications and networking. The IDT77V107 implements the physical layer for 25.6 Mbps ATM, connecting a serial copper link (UTP Category 3) to an ATM la...
IDT77V106L25
The IDT77V106L25 is a member of IDT's family of products supporting Asynchronous Transfer Mode (ATM) data communications and networking.The IDT77V106L25 implements the physical layer for 25.6 Mbps ATM,connecting a serial copper link (UTP Category 3 and 5) to...
IDT77V012
The IDT77V012 provides full header translation functionality along with Data Path Interface (DPI) to UTOPIA Level 1 translation for switch and DSLAM designs using the IDT SwitchStar. The address search and replacement algorithm is performed using a VPI Tunne...
IDT77V011L155DA8
INTERFACE DPI-UTOPIA 144-TQFP
IDT77V011L155DA
INTERFACE DPI-UTOPIA 144-TQFP
IDT77V011
The IDT77V011provides the interface translation between a 4 or 8-bit Data Path Interface (DPI) and an 8 or 16-bit UTOPIA Level 2 interface. DPI offers a reduced device pin count and gives the IDT77V400 Switching Memory a high degree of port configuration fle...
Hotspot Suppliers Product
BLF368
Price: 100-120 USD
VHF, push-pull power MOS transistor, High power gain, Easy power control, Good thermal stability, ...
NH82801GB
Price: 6.5-10 USD
ICH7, Intel 82801GB I/O Controller, PBGA652, -0.5 to Vcc + 0.5 V, PCI Power Management Logic Support
NLV32T-470J-PF
Price: 0.05-0.09 USD
Inductor, 47uH, SMD, 60 mAmps, 7 Ohms, 15 MHz, RoHS Compliant, Surface Mount
AF82801IBM
Price: 5-8 USD
AF82801IBM, BGA, Intel Corporation, Integrated Circuits, I/O Controller, 31mm x 31mm
MICRF213AYQS
Price: 0.5-1 USD
QwikRadio Receiver, SSOP, +5V, Image Rejection Mixer, Low external part count
MA3830
Price: 0.8-1.2 USD
power switching regulator, ZIP-7, 850V, 100MΩ, 500mA, 100 μA
AT89C51
Price: 0.8-1.1 USD
microcomputer, 8-bit, DIP-40
HSR312L
Price: 0.1-0.2 USD
photovoltaic solid-state relay optocoupler, SOP, 1.0 pF, 4,000 VRMS Isolation, Bounce-Free Operation
STL100NH3LL
Price: 0.1-2 USD
N-channel MOSFET, QFN, 30V
MFRC531 01T/OFE
Price: 4.8-5.3 USD
reader IC, 13.56 MHz, ISO 14443, SOP32
SB460 218S4RBSA12G
Price: 1-2 USD
BGA, SB460 218S4RBSA12G, Integrated Circuits (ICs), ATI Technologies Inc
T9AP5D52-24
Price: 2-5 USD
Panel Mount Relay, 30 amp switching, TYCO ELECTRONICS, T9AP5D52-24
