Position: Home  > All Categories> Integrated Circuits (ICs) > SN74VMEH22501

SN74VMEH22501

ApplicationAudiowww.ti.com/audioAutomotive www.ti.com/automotiveBroadband www.ti.com/broadbandDigital Control www.ti.com/digitalcontrolMilitary www.ti.com/militaryOptical Networking www.ti.com/opticalnetworkSecurity www.ti.com/securityTelephony www.ti.com/telephonyVideo & Imaging www.ti.com/vi...

product image

SN74VMEH22501 Picture
See larger image
SeekIC No. : 004499563 Detail

SN74VMEH22501: ApplicationAudiowww.ti.com/audioAutomotive www.ti.com/automotiveBroadband www.ti.com/broadbandDigital Control www.ti.com/digitalcontrolMilitary www.ti.com/militaryOptical Networking www.ti.com/optic...

SN74VMEH22501 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
SN74VMEH22501
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2025/12/24

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Application

Audio                                www.ti.com/audio
Automotive                       www.ti.com/automotive
Broadband                        www.ti.com/broadband
Digital Control                   www.ti.com/digitalcontrol
Military                              www.ti.com/military
Optical Networking           www.ti.com/opticalnetwork
Security                            www.ti.com/security
Telephony                        www.ti.com/telephony
Video & Imaging               www.ti.com/video
Wireless                           www.ti.com/wireless


Pinout

Connection Diagram


Specifications

Supply voltage range, VCC and BIAS VCC . . . .. . . . . . . . −0.5 V to 4.6 V
Input voltage range, VI (see Note 1) . . . . . . . . . . . . . . . . −0.5 V to 7 V
Voltage range applied to any output in the high-impedance
or power-off state, VO (see Note 1) . . . . . . . . . . . . . . . . . −0.5 V to 7 V
Voltage range applied to any output in the high or low state, VO
(see Note 1): 3A port or Y output . . . . . . . . . . . . −0.5 V to VCC + 0.5 V
                      B port . . . . . . . . . . . . . . . . . . . .. . . . . . . . −0.5 V to 4.6 V
Output current in the low state, IO: 3A port or Y output . . . . . . . 50 mA
                                                         B port . . . . . . . . . . . . . . . . 100 mA
Output current in the high state, IO: 3A port or Y output. . . . . . −50 mA
                                                          B port . . . . . . . . . . . . . . . −100 mA
Input clamp current, IIK (VI < 0) . . . . . . . . . . . . . . . . . . . . . . . . . −50 mA
Output clamp current, IOK (VO < 0 or VO > VCC): B port . . . . . . . −50 mA
Package thermal impedance, JA (see Note 2): DGG package  . 70°C/W
                                                                          DGV package   . 58°C/W
                                                                          GQL package  . . 42°C/W
Storage temperature range, Tstg .  . . . . . . . . . . . . . . . −65°C to 150°C
† Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. The input and output negative-voltage ratings may be exceeded if the input and output clamp-current ratings are observed.
             2. The package thermal impedance is calculated in accordance with JESD 51-7.


Description

The SN74VMEH22501 8-bit universal bus transceiver has two integral 1-bit three-wire bus transceivers and is designed for 3.3-V VCC operation with 5-V tolerant inputs. The UBT transceiver allows transparent, latched,and flip-flop modes of data transfer, and the separate LVTTL input and outputs on the bus transceivers provide a feedback path for control and diagnostics monitoring. This device SN74VMEH22501 provides a high-speed interface between cards operating at LVTTL logic levels and VME64, VME64x, or VME320† backplane topologies. High-speed backplane operation is a direct result of the improved OEC circuitry and high drive that has been designed and tested into the VME64x backplane model. The B-port I/Os are optimized for driving largecapacitive loads and include pseudo-ETL input thresholds (1/2 VCC ±50 mV) for increased noise immunity.SN74VMEH22501 support the 2eVME protocols in VME64x (ANSI/VITA 1.1) and 2eSST protocols in VITA 1.5. With proper design of a 21-slot VME system, a designer can achieve 320-Mbyte transfer rates on linear backplanes and, possibly, 1-Gbyte transfer rates on the VME320 backplane.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Static Control, ESD, Clean Room Products
DPA5
PA800-A41
LED Products
LM24P20
KCG057QV1DB-G770
Memory Cards, Modules
WT32
VTL5C7
Transformers
TM-09210
BV222-1-00992
Isolators
HCPL062N
HCPL316J
Boxes, Enclosures, Racks
ACLSN12
ACLJIC
View more