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  • Packaging

Attribute column

Manufacturer

National Semiconductor Clock/Timing - Programmable Timers and Oscillators

View Mode:
52 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Contact Plating

Mounting Type

Package / Case

Mounting Feature

Shell Material

Supplier Device Package

Base Product Number

Cable Types

Compatible with

Compatible with (details)

Contact Finish Mating

Contact Materials

Mfr

Mounting

Operating Supply Voltage (Max)

Operating Supply Voltage (Min)

Operating Supply Voltage (Typ)

Operating Temp Range

Operating Temperature Classification

Package

Package Type

Primary Material

Process Technology

Product Depth (mm)

Product Status

Programmable

Rad Hardened

RoHS

Tip length

Usage Level

Voltage Rating DC

Voltage Rating Max

Operating Temperature

Packaging

Series

Size / Dimension

Tolerance

Number of Terminations

Termination

Temperature Coefficient

Connector Type

Type

Resistance

Composition

Color

Gender

Power (Watts)

Fastening Type

Current Rating (Amps)

Voltage - Supply

Orientation

Frequency

Frequency Stability

Shell Finish

Pin Count

Shell Size - Insert

Approval Agency

Actuator Type

Symmetry-Max

Failure Rate

Wire Gauge

Illumination Voltage (Nominal)

Cable Length

Power Dissipation

Number of Poles

Illumination

Breaker Type

Current - Supply

Connector Type A

Connector Type B

Screening Level

High Level Output Current

Low Level Output Current

Current Rating (Max)

Output Level

Features

Supply Current

Count

Product Length (mm)

Height Seated (Max)

Product Height (mm)

Ratings

LMK61E0-156M25SIAT
LMK61E0-156M25SIAT

National Semiconductor

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

NE555D
NE555D

National Semiconductor

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

SNJ54121J
SNJ54121J

National Semiconductor

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

LMC555CMMX/NOPB
LMC555CMMX/NOPB

National Semiconductor

In Stock

-

-

-

Surface Mount

8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

-

-

8-VSSOP

-

-

-

-

-

-

National Semiconductor

-

-

-

-

-

-

Bulk

-

-

-

-

Active

-

-

-

-

-

-

-

-40°C ~ 85°C

-

-

-

-

-

-

-

-

555 Type, Timer/Oscillator (Single)

-

-

-

-

-

-

-

1.5V ~ 15V

-

3MHz

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

150 µA

-

-

-

-

-

-

-

-

-

-

-

-

-

-

SE555P
SE555P

National Semiconductor

In Stock

-

-

-

Panel Mount, Through Hole

-

Flange

Aluminum

-

-

-

-

-

Gold

Copper Alloy

Glenair

-

-

-

-

-

-

Retail Package

-

Metal

-

-

Active

-

-

-

-

-

-

-

-65°C ~ 175°C

-

806

-

-

-

Solder

-

Receptacle, Female Sockets

-

-

-

Olive Drab

-

-

Threaded

-

-

E

-

-

Olive Drab Cadmium

-

16-5

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Ground

-

-

-

-

-

-

LMK60E0-156257SIAT
LMK60E0-156257SIAT

National Semiconductor

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

LMC555CN
LMC555CN

National Semiconductor

In Stock

-

-

-

Through Hole

0603 (1608 Metric)

-

-

0603

LMC555

-

-

-

-

-

KOA Speer Electronics, Inc.

-

-

-

-

-

-

Tape & Reel (TR)

-

-

-

-

Active

-

-

-

-

-

-

-

-55°C ~ 155°C

-

SG73S-RT

0.063 L x 0.031 W (1.60mm x 0.80mm)

±1%

2

-

±100ppm/°C

-

555 Type, Timer/Oscillator (Single)

43.2 Ohms

Thick Film

-

-

0.2W, 1/5W

-

-

1.5V ~ 15V

-

3MHz

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

150 µA

-

-

-

-

-

-

-

Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant, Pulse Withstanding

-

-

-

0.022 (0.55mm)

-

-

LM555CMX/NOPB
LM555CMX/NOPB

National Semiconductor

In Stock

-

-

-

Surface Mount

8-SOIC (0.154, 3.90mm Width)

-

-

8-SOIC

-

-

-

-

-

-

National Semiconductor

-

-

-

-

-

-

Bulk

-

-

-

-

Active

-

-

-

-

-

-

-

0°C ~ 70°C

-

-

-

-

-

-

-

-

555 Type, Timer/Oscillator (Single)

-

-

-

-

-

-

-

4.5V ~ 16V

-

100kHz

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

10 mA

-

-

-

-

-

-

-

-

-

-

-

-

-

-

LMC555CMMNOPB
LMC555CMMNOPB

National Semiconductor

In Stock

-

-

Gold

-

-

-

-

-

-

UL 21198

-

-

-

Copper Alloy

-

-

-

-

-

-25C to 80C

-

-

-

-

-

-

-

-

-

-

-

-

-

250VDC/250VAC

-

-

-

-

-

-

-

-

M12 CIRCULAR

-

-

-

Black

M

-

-

-

-

-

-

-

-

-

-

-

-

-

-

22(AWG)

-

5(m)

-

-

-

-

-

M12 CIRCULAR

Not Included

-

-

-

4/Contact(A)

-

-

-

-

-

-

-

-

TLC555IP
TLC555IP

National Semiconductor

In Stock

-

-

-

DIN Rail

-

-

-

-

-

-

-

-

-

-

Siemens

-

-

-

-

-

-

Bulk

-

-

-

-

Active

-

-

-

-

-

1 kV

-

-

-

3VA5

-

-

-

-

-

-

-

-

-

-

-

-

-

125A

-

-

-

-

-

-

-

UL

Lever

-

-

-

-

-

-

4

None

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

LMC555CBPX
LMC555CBPX

National Semiconductor

In Stock

-

-

-

-

-

-

-

-

-

-

Weller

WXPP MS

-

-

National Semiconductor

-

-

-

-

-

-

Bulk

-

-

-

-

Active

-

-

-

20.6mm

-

-

-

-

-

*

-

-

-

-

-

-

RTP 001 C X MS

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

LMK60E0-212M50SIAT
LMK60E0-212M50SIAT

National Semiconductor

In Stock

-

-

-

-

QFM

-

-

-

-

-

-

-

-

-

-

-

3.465(V)

3.135(V)

3.3

-40C to 85C

-

-

-

-

-

5.1(mm)

-

No

No

-

-

Industrial grade

-

-

-

Tape and Reel

-

-

-

-

-

-

-

Crystal Oscillator

-

-

-

-

-

-

-

-

-

212.5(MHz)

±25(ppm)

-

-

-

-

-

55(%)

-

-

-

-

-

-

-

-

-

-

-

Industrial

-

-

-

LVPECL

-

-

-

7.1(mm)

-

1.15(mm)

-

LMK60E0-156M25SIAT
LMK60E0-156M25SIAT

National Semiconductor

In Stock

-

-

-

-

QFM

-

-

-

-

-

-

-

-

-

-

-

3.465(V)

3.135(V)

3.3

-40C to 85C

-

-

-

-

-

5.1(mm)

-

No

No

-

-

Industrial grade

-

-

-

Tape and Reel

-

-

-

-

-

-

-

Crystal Oscillator

-

-

-

-

-

-

-

-

-

156.25(MHz)

±25(ppm)

-

-

-

-

-

55(%)

-

-

-

-

-

-

-

-

-

-

-

Industrial

-

-

-

LVPECL

-

-

-

7.1(mm)

-

1.15(mm)

-

LMC555CMM
LMC555CMM

National Semiconductor

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Surface Mount

-

-

1.5(V)

-40C to 85C

Industrial

-

VSSOP

-

CMOS

-

-

-

No

-

-

-

-

-

-

Tape and Reel

-

-

-

-

-

-

-

Standard

-

-

-

-

-

-

-

-

-

-

-

-

8

-

-

-

-

-

-

-

-

0.555(W)

-

-

-

-

-

-

-

-10(mA)

50(mA)

-

-

-

0.4(mA)

-

-

-

-

-

TPL5111DDCT
TPL5111DDCT

National Semiconductor

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

TLC555CPWR
TLC555CPWR

National Semiconductor

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

CD4536BNSR
CD4536BNSR

National Semiconductor

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

LMK61E2-SIAT
LMK61E2-SIAT

National Semiconductor

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Yes

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

TLC551CD
TLC551CD

National Semiconductor

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

SA555D
SA555D

National Semiconductor

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-