Texas Instruments SN74ALVCH162268DLR

Name: SN74ALVCH162268DLR
Brand: Texas Instruments
SKU: 3226567-SN74ALVCH162268DLR
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: SN74ALVCH162268DLR

Manufacturer:: Texas Instruments

Ventron No:: 3226567-SN74ALVCH162268DLR

Description:: IC RGSTRD BUS EXCHANGER 56SSOP

ECAD Model:

Datasheet:: SN74ALVCH162268DLR

Specifications

Texas Instruments SN74ALVCH162268DLR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SN74ALVCH162268DLR.

Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
56-BSSOP (0.295, 7.50mm Width)
Number of Pins
56
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
Series
74ALVCH
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
56
Additional Feature
WITH SYNCHRONOUS OUTPUT ENABLES AND MUX SELECT
HTS Code
8542.39.00.01
Subcategory
Other Logic ICs
Technology
CMOS
Voltage - Supply
1.65V~3.6V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Number of Functions
1
Supply Voltage
1.8V
Terminal Pitch
0.635mm
Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
74ALVCH162268
Pin Count
56
Qualification Status
Not Qualified
Supply Voltage-Max (Vsup)
3.6V
Power Supplies
3.3V
Supply Voltage-Min (Vsup)
1.65V
Number of Circuits
12 ~ 24-Bit
Load Capacitance
50pF
Number of Ports
3
Output Current
24mA
Number of Bits
12
Propagation Delay
5.4 ns
Family
ALVC/VCX/A
Output Characteristics
3-STATE WITH SERIES RESISTOR
Current - Output High, Low
24mA 24mA; 12mA 12mA
Logic Type
Registered Bus Exchanger
Output Polarity
TRUE
Number of Input Lines
12
Height Seated (Max)
2.79mm
Length
18.415mm
Width
7.49mm
RoHS Status
ROHS3 Compliant

Description

SN74ALVCH162268DLR Overview
The package 56-BSSOP (0.295, 7.50mm Width) includes it as part of its contents. In this case, it is packaged in the same way as Tape & Reel (TR). 12 ~ 24-Bit circuits are used to achieve its superior flexibility. Logic type Registered Bus Exchanger describes this electrical device. I have mounted this electronic part in the way of Surface Mount in this way. There should be a temperature difference between -40°C~85°C and the operating temperature. In order to ensure maximum design flexibility, it features a High/Low output current of 24mA 24mA; 12mA 12mA. An FPGA belonging to the 74ALVCH series is a type of FPGA. It operates with a supply voltage of 1.65V~3.6V. The 74ALVCH162268 family includes it. It is also possible to terminate a transmission line with a 56 termination, which is where the transmission line is closed with a device that matches the characteristic impedance of the transmission line. The supply voltage should be kept above 1.8V for normal operation. It is equipped with 56 pin count. An electronic part designed with 12 Bits is used in this product. Termination with a 3 termination matches the characteristic impedance of the transmission line. Mounted in the way of Surface Mount is this electronic part. A 56-pin design is used. The electronic device in question belongs to the ALVC/VCX/A family of electronic devices. Upon reaching 3.6V, the supply voltage (Vsup) reaches its maximum value. There should be a greater supply voltage (Vsup) than 1.65V. A 3.3V power supply is used to operate it. The second characteristic that it has is WITH SYNCHRONOUS OUTPUT ENABLES AND MUX SELECT. As a result of its output current, 24mA is able to offer maximum design flexibility. In Other Logic ICs, this part is included. As part of the switching power supply, there is a line called the 12 input line, which consists of an electronic circuit that is connected between the ac mains and the rectifier input stage of the switching power supply.

SN74ALVCH162268DLR Features
56-BSSOP (0.295, 7.50mm Width) package
74ALVCH series
74ALVCH162268 family
56 pin count
56 pins
3.3V power supplies

SN74ALVCH162268DLR Applications
There are a lot of Texas Instruments SN74ALVCH162268DLR Universal Bus Functions applications.

Small ground power station
Server
Printer
Fax machine
Illumination
Overcurrent/Short circuit protection
Telecommunications
Electric shaver
Mountain power station
Reactive power compensation function

SN74ALVCH162268DLR More Descriptions

GULL WING Surface Mount ROHS3Compliant DUAL Registered Bus Exchanger 50pF -40C~85C 24mA 24mA; 12mA 12mA 1.65V~3.6V
Universal Bus Function IC; Logic Family:ALVC; Supply Voltage Min:1.65V; Supply Voltage Max:3.6V; Package/Case:56-SSOP; No. of Pins:56; Operating Temperature Range:-40°C to 85°C; Leaded Process Compatible:Yes ;RoHS Compliant: Yes
This 12-bit to 24-bit registered bus exchanger is designed for 1.65-V to 3.6-V VCC operation. The SN74ALVCH162268 is used for applications in which data must be transferred from a narrow high-speed bus to a wide, lower-frequency bus. The device provides synchronous data exchange between the two ports. Data is stored in the internal registers on the low-to-high transition of the clock (CLK) input when the appropriate clock-enable (CLKEN) inputs are low. The select (SEL) line is synchronous with CLK and selects 1B or 2B input data for the A outputs. For data transfer in the A-to-B direction, a two-stage pipeline is provided in the A-to-1B path, with a single storage register in the A-to-2B path. Proper control of these inputs allows two sequential 12-bit words to be presented synchronously as a 24-bit word on the B port. Data flow is controlled by the active-low output enables (OEA, OEB). These control terminals are registered, so bus direction changes are synchronous with CLK. The B outputs, which are designed to sink up to 12 mA, include equivalent 26- resistors to reduce overshoot and undershoot. To ensure the high-impedance state during power up or power down, a clock pulse should be applied as soon as possible and OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. Due to OE being routed through a register, the active state of the outputs cannot be determined prior to the arrival of the first clock pulse. Active bus-hold circuitry holds unused or undriven inputs at a valid logic state. Use of pullup or pulldown resistors with the bus-hold circuitry is not recommended.

Certification