| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| HD74LS259RPEL | Renesas Electronics Corporation | Check for Price | D Latch, LS Series, 1-Func, Low Level Triggered, 1-Bit, True Output, TTL, PDSO16 | SN74LS259BD vs HD74LS259RPEL |
| T74LS259M1 | STMicroelectronics | Check for Price | D Latch, LS Series, 1-Func, Low Level Triggered, 1-Bit, True Output, TTL, PDSO16 | SN74LS259BD vs T74LS259M1 |
| SN74LS259D | onsemi | Check for Price | D Latch, LS Series, 1-Func, Low Level Triggered, 1-Bit, True Output, TTL, PDSO16 | SN74LS259BD vs SN74LS259D |
| SN74LS259BDRE4 | Texas Instruments | Check for Price | D Latch, LS Series, 1-Func, Low Level Triggered, 1-Bit, True Output, TTL, PDSO16 | SN74LS259BD vs SN74LS259BDRE4 |
| DM74LS259MX | Fairchild Semiconductor Corporation | Check for Price | D Latch, LS Series, 1-Func, Low Level Triggered, 8-Bit, True Output, TTL, PDSO16 | SN74LS259BD vs DM74LS259MX |
| N74LS259D | YAGEO Corporation | Check for Price | D Latch, LS Series, 1-Func, Low Level Triggered, 1-Bit, True Output, TTL, PDSO16 | SN74LS259BD vs N74LS259D |
| DM74LS259M | Fairchild Semiconductor Corporation | Check for Price | D Latch, LS Series, 1-Func, Low Level Triggered, 8-Bit, True Output, TTL, PDSO16 | SN74LS259BD vs DM74LS259M |
| SN74LS259BDE4 | Texas Instruments | Check for Price | D Latch, LS Series, 1-Func, Low Level Triggered, 1-Bit, True Output, TTL, PDSO16 | SN74LS259BD vs SN74LS259BDE4 |
| SN74LS259BDG4 | Texas Instruments | Check for Price | D Latch, LS Series, 1-Func, Low Level Triggered, 1-Bit, True Output, TTL, PDSO16 | SN74LS259BD vs SN74LS259BDG4 |
| HD74LS259RP | Renesas Electronics Corporation | Check for Price | D Latch, LS Series, 1-Func, Low Level Triggered, 1-Bit, True Output, TTL, PDSO16 | SN74LS259BD vs HD74LS259RP |
Part Details for SN74LS259BD by Texas Instruments
Results Overview of SN74LS259BD by Texas Instruments
- Distributor Offerings: (9 listings)
- Number of FFF Equivalents: (10 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Education and Research
Computing and Data Storage
SN74LS259BD Information
SN74LS259BD by Texas Instruments is an FF/Latch.
FF/Latches are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Price & Stock for SN74LS259BD
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
SN74LS259BD-ND
|
DigiKey | IC D-TYPE ADDR 1:8 16-SOIC Min Qty: 1 Container: Tube |
444 Tube |
|
$0.6995 / $1.2900 | Buy Now |
|
DISTI #
86290553
|
Verical | Latch Addressable 8-CH D-Type 16-Pin SOIC Tube RoHS: Compliant Min Qty: 312 Package Multiple: 1 Date Code: 1501 | Americas - 960 |
|
$0.7460 / $1.2033 | Buy Now |
|
DISTI #
86285094
|
Verical | Latch Addressable 8-CH D-Type 16-Pin SOIC Tube RoHS: Compliant Min Qty: 312 Package Multiple: 1 Date Code: 9901 | Americas - 720 |
|
$0.7460 / $1.2033 | Buy Now |
|
DISTI #
86283935
|
Verical | Latch Addressable 8-CH D-Type 16-Pin SOIC Tube RoHS: Compliant Min Qty: 312 Package Multiple: 1 | Americas - 687 |
|
$0.7460 / $1.2033 | Buy Now |
|
DISTI #
86290262
|
Verical | Latch Addressable 8-CH D-Type 16-Pin SOIC Tube RoHS: Compliant Min Qty: 312 Package Multiple: 1 Date Code: 0001 | Americas - 650 |
|
$0.7460 / $1.2033 | Buy Now |
|
|
Quest Components | IC,LATCH,SINGLE,8-BIT,LS-TTL,SOP,16PIN,PLASTIC | 3384 |
|
$0.2739 / $0.7470 | Buy Now |
|
|
Quest Components | IC,LATCH,SINGLE,8-BIT,LS-TTL,SOP,16PIN,PLASTIC | 140 |
|
$0.6225 / $1.2450 | Buy Now |
|
|
Rochester Electronics | D Latch, LS Series, 8-Func, Low Level Triggered, 1-Bit, True Output, TTL, PDSO16 RoHS: Compliant Status: Obsolete Min Qty: 1 | 3595 |
|
$0.5968 / $0.9626 | Buy Now |
|
|
Chip 1 Exchange | INSTOCK | 90 |
|
RFQ |
US Tariff Estimator: SN74LS259BD by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
SN74LS259BD CAD Models
-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
SN74LS259BD Part Data Attributes
|
|
SN74LS259BD
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
SN74LS259BD
Texas Instruments
D Latch, LS Series, 8-Func, Low Level Triggered, 1-Bit, True Output, TTL, PDSO16
|
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOIC | |
| Package Description | Sop-16 | |
| Pin Count | 16 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Additional Feature | 1:8 Dmux Followed By Latch; Reset Active Only When Latch Enable Is High | |
| Family | Ls | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 9.9 Mm | |
| Load Capacitance (CL) | 15 Pf | |
| Logic IC Type | D Latch | |
| Max I(ol) | 0.008 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 1 | |
| Number of Functions | 8 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Polarity | True | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Packing Method | Tube | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 36 Ma | |
| Prop. Delay@Nom-Sup | 30 Ns | |
| Propagation Delay (tpd) | 24 Ns | |
| Qualification Status | Not Qualified | |
| Schmitt Trigger | No | |
| Seated Height-Max | 1.75 Mm | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 4.75 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | Yes | |
| Technology | Ttl | |
| Temperature Grade | Commercial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trigger Type | Low Level | |
| Width | 3.9 Mm |
Alternate Parts for SN74LS259BD
This table gives cross-reference parts and alternative options found for SN74LS259BD. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN74LS259BD, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
SN74LS259BD Frequently Asked Questions (FAQ)
-
The maximum clock frequency of the SN74LS259BD is 25 MHz, but it can vary depending on the specific application and operating conditions.
-
To ensure proper power and decoupling, use a 5V power supply, add a 0.1uF ceramic capacitor between VCC and GND, and keep the power traces short and wide to minimize noise and voltage drops.
-
The SN74LS259BD can sink up to 24mA and source up to 12mA per output, but it's recommended to keep the current within 10mA to ensure reliable operation.
-
The asynchronous clear and preset inputs should be tied to VCC or GND through a pull-up or pull-down resistor, and should not be left floating to prevent unwanted triggering.
-
No, the SN74LS259BD is designed to operate at 5V and is not compatible with 3.3V systems. Using it at 3.3V may result in unreliable operation or damage to the device.