JBAR-KBAR FLIP-FLOP Latches & Flip-Flops 5

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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 Inputs 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 No. of Ports 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

TC74LCX74FT(EL)

Toshiba

JBAR-KBAR FLIP-FLOP

INDUSTRIAL

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

150000000 Hz

CMOS

TR

3.3

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

24 Amp

FF/Latches

.635 mm

85 Cel

POSITIVE EDGE

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDSO-G14

Not Qualified

e0

SN74HC373ADBR

Texas Instruments

JBAR-KBAR FLIP-FLOP

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

2/6

50 pF

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

6 Amp

FF/Latches

.635 mm

85 Cel

3-STATE

-40 Cel

DUAL

R-PDSO-G20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN74LS604DW

Texas Instruments

JBAR-KBAR FLIP-FLOP

COMMERCIAL

GULL WING

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

8

TTL

SMALL OUTLINE

SOP28,.4

FF/Latches

1.27 mm

70 Cel

3-STATE

POSITIVE EDGE

0 Cel

DUAL

R-PDSO-G28

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

MC10H135PG

Onsemi

JBAR-KBAR FLIP-FLOP

COMMERCIAL EXTENDED

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

250000000 Hz

ECL

2

RAIL

IN-LINE

DIP16,.3

2.6 ns

FF/Latches

2.54 mm

75 Cel

POSITIVE EDGE

0 Cel

Tin (Sn)

DUAL

250 MHz

R-PDIP-T16

4.44 mm

7.62 mm

Not Qualified

COMPLEMENTARY

75 mA

e3

260

19.175 mm

10H

MC10H135FNR2G

Onsemi

JBAR-KBAR FLIP-FLOP

COMMERCIAL EXTENDED

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

250000000 Hz

ECL

2

TR

CHIP CARRIER

LDCC20,.4SQ

2.6 ns

FF/Latches

1.27 mm

75 Cel

POSITIVE EDGE

0 Cel

TIN

QUAD

250 MHz

S-PQCC-J20

3

4.57 mm

8.965 mm

Not Qualified

COMPLEMENTARY

75 mA

e3

30

260

8.965 mm

10H

Latches & Flip-Flops

Latches and flip-flops are two types of electronic circuits used in digital systems to store and manipulate digital data. They are both sequential logic circuits, meaning that they can store information and use that information to make decisions based on the previous state.

A latch is a type of digital circuit that can hold or "latch" a signal in its current state. It is a simple memory element that can store a single bit of information. A latch can be transparent or opaque, depending on its behavior when the clock signal is active. A transparent latch passes the input signal through to the output when the clock signal is active, while an opaque latch holds the input signal at the output when the clock signal is active.

Flip-flops are similar to latches but are more sophisticated and have additional control inputs. A flip-flop is a digital circuit that can store one bit of information and change its state based on the clock signal and input signals. Flip-flops can be edge-triggered or level-triggered, depending on how they respond to the clock signal. Edge-triggered flip-flops change their state at the rising or falling edge of the clock signal, while level-triggered flip-flops change their state continuously as long as the clock signal is active.

Flip-flops are classified into various types based on their behavior and the number of inputs. Some of the commonly used flip-flops include D flip-flops, JK flip-flops, T flip-flops, and SR flip-flops. D flip-flops have a single data input and a clock input and can store one bit of information. JK flip-flops have two inputs, J and K, and can store one bit of information. T flip-flops have a single input and can toggle between two states based on the clock signal. SR flip-flops have two inputs, S and R, and can store one bit of information.

Latches and flip-flops are used in various applications, including digital signal processing, memory systems, and control circuits. They are essential components of digital systems and can be found in many electronic devices, such as computers, mobile phones, and digital cameras.