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74HC_HCT4511_CNV
Datasheet
General description
The 74HC/HCT4511 are high-speed Si-gate CMOS devices and are pin compatible with '4511' of the '4000B' series. They are specified in compliance with JEDEC standard no. 7A.
The 74HC/HCT4511 are BCD to 7-segment latch/decoder/drivers with four address inputs (D1 to D4), an active LOW latch enable input (LE), an active LOW ripple blanking input (BI), an active LOW lamp test input (LT), and seven active HIGH segment outputs (Qa to Qg).
When LE is LOW, the state of the segment outputs (Qa to Qg) is determined by the data on D1 to D4.
When LE goes HIGH, the last data present on D1 to D4 are stored in the latches and the segment outputs remain stable.
When LT is LOW, all the segment outputs are HIGH independent of all other input conditions. With LT HIGH, a LOW on BI forces all segment outputs LOW. The inputs LT and BI do not affect the latch circuit.
Features
- Latch storage of BCD inputs
- Blanking input
- Lamp test input
- Driving common cathode LED displays
- Guaranteed 10 mA drive capability per output
- Output capability: non-standard
- ICC category: MSI
Products/packages
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| 74HC4511D | 74HC4511D,652 | 9337 148 80652 | Volume production | SOT109-1
(SO16) | Bulk Pack, CECC | Standard Marking | |
| 74HC4511D | 74HC4511D,653 | 9337 148 80653 | Volume production | SOT109-1
(SO16) | Reel Pack, SMD, 13", CECC | Standard Marking | |
| 74HC4511N | 74HC4511N,652 | 9336 698 10652 | Volume production | SOT38-4
(DIP16) | Bulk Pack, CECC | Standard Marking | |
| 74HCT4511D | 74HCT4511D,652 | 9337 153 60652 | Volume production | SOT109-1
(SO16) | Bulk Pack, CECC | Standard Marking | |
| 74HCT4511D | 74HCT4511D,653 | 9337 153 60653 | Volume production | SOT109-1
(SO16) | Reel Pack, SMD, 13", CECC | Standard Marking | |
| 74HCT4511N | 74HCT4511N,652 | 9336 704 40652 | Volume production | SOT38-4
(DIP16) | Bulk Pack, CECC | Standard Marking |
Quality/reliability/chemical content
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL Lead-free |
|---|---|---|---|---|---|---|---|---|
| 74HC4511D | 74HC4511D,652 | 74HC4511D |
| week 30, 2004 | 6,62 | 1,51E+08 | 1 | |
| 74HC4511D | 74HC4511D,653 | 74HC4511D |
| week 30, 2004 | 6,62 | 1,51E+08 | 1 | |
| 74HC4511N | 74HC4511N,652 | 74HC4511N |
| Always Pb-free | 6,62 | 1,51E+08 | NA | |
| 74HCT4511D | 74HCT4511D,652 | 74HCT4511D |
| week 6, 2004 | 6,62 | 1,51E+08 | 1 | |
| 74HCT4511D | 74HCT4511D,653 | 74HCT4511D |
| week 6, 2004 | 6,62 | 1,51E+08 | 1 | |
| 74HCT4511N | 74HCT4511N,652 | 74HCT4511N |
| Always Pb-free | 6,62 | 1,51E+08 | NA |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Orderable part number | Indicative price/unit($) | Region | Distributor | In stock | Order quantity | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|---|---|
| 74HC4511D | 9337 148 80652 | 74HC4511D,652 | 0.5200 | NA | ARROW ELECTRONICS | 653 | 3/16/2010 | Buy online | not available | |
| JAPAN | CHIP ONE STOP | no | 03/17/2010 | Buy online | ||||||
| 74HC4511D | 9337 148 80653 | 74HC4511D,653 | 0.5200 | NA | ARROW ELECTRONICS | 653 | 3/16/2010 | Buy online | Order samples | |
| JAPAN | CHIP ONE STOP | no | 03/17/2010 | Buy online | ||||||
| 74HC4511N | 9336 698 10652 | 74HC4511N,652 | 0.4500 | NA | ARROW ELECTRONICS | 652 | 3/16/2010 | Buy online | not available | |
| NA | FUTURE ELECTRONICS | 45,445 | 3/16/2010 | Buy online | ||||||
| NA | AVNET ELECTRONICS MARKETING | 1,400 | 3/16/2010 | Buy online | ||||||
| JAPAN | CHIP ONE STOP | yes | 03/17/2010 | Buy online | ||||||
| 74HCT4511D | 9337 153 60652 | 74HCT4511D,652 | 0.5200 | NA | ARROW ELECTRONICS | 653 | 3/16/2010 | Buy online | not available | |
| NA | DIGI-KEY CORPORATION | 706 | 3/17/2010 | Buy online | ||||||
| JAPAN | CHIP ONE STOP | no | 03/17/2010 | Buy online | ||||||
| 74HCT4511D | 9337 153 60653 | 74HCT4511D,653 | 0.5200 | NA | ARROW ELECTRONICS | 653 | 3/16/2010 | Buy online | not available | |
| JAPAN | CHIP ONE STOP | yes | 03/17/2010 | Buy online | ||||||
| 74HCT4511N | 9336 704 40652 | 74HCT4511N,652 | 0.4100 | NA | NEWARK | 839 | 3/17/2010 | Buy online | Order samples | |
| NA | ARROW ELECTRONICS | 652 | 3/16/2010 | Buy online | ||||||
| JAPAN | CHIP ONE STOP | yes | 03/17/2010 | Buy online |
Applications
- Driving LED displays
- Driving incandescent displays
- Driving fluorescent displays
- Driving LCD displays
- Driving gas discharge displays
Parametrics/similar products
| Type number | Package | Description | Propagation Delay(ns) | Voltage | No. of Pins | Power Dissipation Considerations | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|---|
| 74HC4511D | SOT109-1
(SO16) | BCD to 7-Segment Latch/Decoder/Driver with Lamp Test Input | 24@5V | 2.0-6.0 V | 16 | Low Power or Battery Applications | CMOS | 10 mA |
| 74HC4511N | SOT38-4
(DIP16) | BCD to 7-Segment Latch/Decoder/Driver with Lamp Test Input | 24@5V | 2.0-6.0 V | 16 | Low Power or Battery Applications | CMOS | 10 mA |
| 74HCT4511D | SOT109-1
(SO16) | BCD to 7-Segment Latch/Decoder/Driver with Lamp Test Input; TTL Enabled | 24 | 4.5-5.5 V | 16 | Low Power | TTL | -10 mA |
| 74HCT4511N | SOT38-4
(DIP16) | BCD to 7-Segment Latch/Decoder/Driver with Lamp Test Input; TTL Enabled | 24 | 4.5-5.5 V | 16 | Low Power | TTL | -10 mA |
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