QFF Digital Shift Registers 4

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Part RoHS Manufacturer Logic IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material Schmitt Trigger Surface Mount No. of Functions Maximum Frequency At Nominal Supply Technology Screening Level No. of Bits Packing Method Nominal Supply Voltage / Vsup (V) Power Supplies (V) Load Capacitance (CL) Package Style (Meter) Package Equivalence Code Propagation Delay (tpd) Maximum I (ol) Sub-Category Terminal Pitch Maximum Operating Temperature Count Direction Output Characteristics Trigger Type Minimum Operating Temperature Terminal Finish Terminal Position Minimum fmax JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Width Qualification Output Polarity Minimum Supply Voltage (Vsup) Maximum Power Supply Current (ICC) Additional Features JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length Family

SN54LS594W

Texas Instruments

SERIAL IN PARALLEL OUT

MILITARY

FLAT

16

QFF

RECTANGULAR

UNSPECIFIED

YES

1

TTL

8

5

30 pF

FLATPACK

FL16,.3

23 ns

Shift Registers

1.27 mm

125 Cel

RIGHT

POSITIVE EDGE

-55 Cel

DUAL

20 MHz

R-XDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

TRUE

4.5 V

65 mA

PARALLEL OUTPUT IS REGISTERED; ASYNCHRONOUS CLEAR FOR STORAGE REGISTER

NOT SPECIFIED

NOT SPECIFIED

10.2 mm

LS

SN54LS599W

Texas Instruments

SERIAL IN PARALLEL OUT

MILITARY

FLAT

16

QFF

RECTANGULAR

UNSPECIFIED

YES

1

TTL

8

5

30 pF

FLATPACK

FL16,.3

25 ns

Shift Registers

1.27 mm

125 Cel

RIGHT

OPEN-COLLECTOR

POSITIVE EDGE

-55 Cel

DUAL

20 MHz

R-XDFP-F16

5.5 V

2.03 mm

6.73 mm

Not Qualified

TRUE

4.5 V

55 mA

PARALLEL OUTPUT IS REGISTERED; ASYNCHRONOUS CLEAR FOR STORAGE REGISTER

NOT SPECIFIED

NOT SPECIFIED

10.2 mm

LS

100141Y

NXP Semiconductors

OTHER

FLAT

24

QFF

SQUARE

CERAMIC

YES

1

300000000 Hz

ECL100K

8

-4.5

FLATPACK

QFL24,.4SQ

Shift Registers

1.27 mm

85 Cel

0 Cel

Tin/Lead (Sn/Pb)

QUAD

S-XQFP-F24

Not Qualified

e0

UPG711B

Renesas Electronics

FLAT

20

QFF

RECTANGULAR

CERAMIC

YES

1

2000000000 Hz

GAAS

8

-2,-5.2

FLATPACK

QFL20,.17X.32,40

Shift Registers

1 mm

Tin/Lead (Sn/Pb)

QUAD

R-XQFP-F20

Not Qualified

e0

Digital Shift Registers

Digital shift registers are electronic circuits that can store and shift data in a serial-in, serial-out (SISO) or parallel-in, serial-out (PISO) fashion. They are commonly used in digital systems for data storage, data transfer, and signal processing applications.

Shift registers can be designed using various types of flip-flops, such as D flip-flops, JK flip-flops, and T flip-flops. They can also be designed using various technologies, including transistor-transistor logic (TTL), complementary metal-oxide-semiconductor (CMOS), and field-programmable gate arrays (FPGAs).

Digital shift registers can be classified into various types based on their operation mode and the direction of data shift. The most common types of shift registers include:

1. Serial-in, serial-out (SISO) shift registers: These shift registers have one serial input and one serial output. They can shift data in one direction, either left or right, and can be used for data storage, delay generation, and signal processing applications.

2. Parallel-in, serial-out (PISO) shift registers: These shift registers have multiple parallel inputs and one serial output. They can shift data from multiple inputs to a single output in a serial fashion and can be used for data transfer and signal processing applications.

3. Serial-in, parallel-out (SIPO) shift registers: These shift registers have one serial input and multiple parallel outputs. They can shift data from a single input to multiple outputs in a parallel fashion and can be used for data storage and signal processing applications.

4. Parallel-in, parallel-out (PIPO) shift registers: These shift registers have multiple parallel inputs and multiple parallel outputs. They can shift data from multiple inputs to multiple outputs in a parallel fashion and can be used for data transfer and signal processing applications.

Digital shift registers are used in various applications, including serial-to-parallel conversion, parallel-to-serial conversion, data storage, data transfer, and signal processing. They are essential components of digital systems and can be found in many electronic devices, such as computers, mobile phones, and digital cameras.