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SN7447AN
BCD to Seven-Segment Decoder / Driver, 7 Output, 40 mA, 4.75 V to 5.25 V, DIP-16
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| Quantity | Price (ex VAT) |
|---|---|
| 1+ | € 3.570 |
| 10+ | € 3.490 |
| 25+ | € 3.410 |
| 50+ | € 3.330 |
| 100+ | € 3.240 |
| 250+ | € 3.160 |
| 500+ | € 3.080 |
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€ 3.57 (ex VAT)
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Product Information
ManufacturerTEXAS INSTRUMENTS
Manufacturer Part NoSN7447AN
Order Code3119896
Logic Family / Base NumberTTL47
Logic TypeDecoder / Driver / Latch
No. of Outputs7Outputs
IC Case / PackageDIP
Logic Case StyleDIP
No. of Pins16Pins
Supply Voltage Min4.75V
Supply Voltage Max5.25V
Logic IC FamilyTTL
Logic IC Base Number7447
Operating Temperature Min0°C
Operating Temperature Max70°C
Qualification-
Product Range-
MSL-
SVHCNo SVHC (27-Jun-2018)
Product Overview
The SN7447AN is a BCD to seven segment decoder/driver in 16 pin DIP package. This decoder/driver features active low outputs designed for driving common anode LEDs or incandescent indicators directly. The SN7447AN has full ripple blanking input/output controls and lamp test input. It incorporates automatic leading and trailing edge zero blanking control. This decoder/driver contains overriding blanking input which can be used to control the lamp intensity by pulsing or to inhibit the outputs. Inputs and outputs are entirely compatible for use with TTL logic outputs.
- Supply voltage range from 4.75V to 5.25V
- Open collector outputs drive indicators directly
- Lamp test provision
- Leading/trailing zero suppression
- Lamp intensity modulation capability
- 40mA sink current
- Power dissipation is 320mW
- Operating temperature range 0°C to 70°C
Technical Specifications
Logic Family / Base Number
TTL47
No. of Outputs
7Outputs
Logic Case Style
DIP
Supply Voltage Min
4.75V
Logic IC Family
TTL
Operating Temperature Min
0°C
Qualification
-
MSL
-
Logic Type
Decoder / Driver / Latch
IC Case / Package
DIP
No. of Pins
16Pins
Supply Voltage Max
5.25V
Logic IC Base Number
7447
Operating Temperature Max
70°C
Product Range
-
SVHC
No SVHC (27-Jun-2018)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates CompliantYes
RoHS
SVHC:No SVHC (27-Jun-2018)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.001633
Product traceability