MC14511B:BCD-to-7-Segment Latch/Decoder/Driver
The MC14511B BCD-to-seven segment latch/decoder/driver is constructed with complementary MOS (CMOS) enhancement mode devices and NPN bipolar output drivers in a single monolithic structure. The circuit provides the functions of a 4-bit storage latch, an 8421 BCD-to-seven segment decoder, and an output drive capability. Lamp test (LTbar), blanking (BIbar), and latch enable (LE) inputs are used to test the display, to turn-off or pulse modulate the brightness of the display, and to store a BCD code, respectively. It can be used with seven-segment light-emitting diodes (LED), incandescent, fluorescent, gas discharge, or liquid crystal readouts either directly or indirectly.
技术特性
- Low Logic Circuit Power Dissipation
- High-Current Sourcing Outputs (Up to 25 mA)
- Latch Storage of Code
- Blanking Input
- Lamp Test Provision
- Readout Blanking on all Illegal Input Combinations
- Lamp Intensity Modulation Capability
- Time Share (Multiplexing) Facility
- Supply Voltage Range = 3.0 V to 18 V
- Capable of Driving Two Low-power TTL Loads, One Low-power Schottky TTL Load or Two HTL Loads Over the Rated Temperature Range
- Chip Complexity: 216 FETs or 54 Equivalent Gates
- Triple Diode Protection on all Inputs
- These devices are available in Pb-free package(s). Specifications herein apply to both standard and Pb-free devices. Please see our website at www.onsemi.com for specific Pb-free orderable part numbers, or contact your local ON Semiconductor sales office or representative.
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封装图 MARKING DIAGRAM
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订购信息 Ordering Information
| 产品 |
状况 |
Compliance |
具体说明 |
封装 |
MSL* |
容器 |
预算价格 (1千个数量的单价） |
| 类型 |
外形 |
类型 |
数量 |
| MC14511BCPG |
Lifetime |
|
BCD-to-7-Segment Latch/Decoder/Driver |
PDIP-16 |
648-08 |
|
Fan-Fold |
500 |
$0.32 |
| MC14511BDG |
Active |
|
BCD-to-7-Segment Latch/Decoder/Driver |
SOIC-16 |
751B-05 |
1 |
Tube |
48 |
$0.28 |
| MC14511BDR2G |
Active |
|
BCD-to-7-Segment Latch/Decoder/Driver |
SOIC-16 |
751B-05 |
1 |
Tape and Reel |
2500 |
$0.28 |
| MC14511BDWR2G |
Active |
|
BCD-to-7-Segment Latch/Decoder/Driver |
SOIC-16W |
751G-03 |
3 |
Tape and Reel |
1000 |
$0.3467 |
| MC14511BFELG |
Active, Not Rec |
|
BCD-to-7-Segment Latch/Decoder/Driver |
SOEIAJ-16 |
966-01 |
3 |
Tape and Reel |
2000 |
$0.3467 |
| MC14511BFG |
Active, Not Rec |
|
BCD-to-7-Segment Latch/Decoder/Driver |
SOEIAJ-16 |
966-01 |
3 |
Tube |
50 |
|
| NLV14511BDWR2G |
Active, Not Rec |
| AEC Qualified |
| PPAP Capable |
| Pb-free |
| Halide free |
|
BCD-to-7-Segment Latch/Decoder/Driver |
SOIC-16W |
751G-03 |
3 |
Tape and Reel |
1000 |
$0.3813 |
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