NLV14511BDWR2G
BCD-to-7-Segment Latch/Decoder/Driver. ONSSPCLGC;
-
RoHS 10 Compliant -
Tariff Charges
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. Applications include instrument (e.g., counter, DVM, etc.) display driver, computer/calculator display driver, cockpit display driver, and various clock, watch, and timer uses.
- 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.
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| Matte Tin | ||
| 4000B | ||
| Latch/Decoder/Driver | ||
| 260 | ||
| 18 V | ||
| 1440@5V|580@10V|400@15V ns | ||
| 0.02 mA | ||
| 3 V | ||
| Surface Mount | ||
| MSL 3 - 168 hours | ||
| 4 | ||
| 7 | ||
| 1 | ||
| 0 | ||
| 0 | ||
| -55 to 125 °C | ||
| 16SOIC W | ||
| 16 | ||
| Non-Inverting | ||
| 10.45(Max) x 7.6(Max) x 2.4(Max) | ||
| 50 pF | ||
| No | ||
| Automotive | ||
| SOIC W | ||
| 3.3|5|9|12|15 V |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | PROJECTED FEE |
| ECCN: | EAR99 |
| HTSN: | 8542390050 |
| Schedule B: | 8542390060 |
Factory Lead Time: