SN74ABT16833DLIn StockTexas Instruments
SN74ABT16833DL is a dual 8-bit to 9-bit parity bus transceiver with independent output enable for each direction, supporting bidirectional data flow and 50 pF load capacitance. From $1.44, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 56
- Lifecycle
- ACTIVE
- Datasheet
- SN74ABT16833DL Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.4400(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual 8-bit to 9-bit parity bus transceiver with bidirectional data flow
- Independent output enable for each direction, enabling flexible system control
- ABT family logic with 50 pF load capacitance for high-speed performance
- 56-pin Small Outline Package (R-PDSO-G56) for compact PCB integration
- Pb-free (e4) compliant, meeting RoHS environmental standards
Applications
The SN74ABT16833DL is ideal for high-speed digital systems requiring bidirectional parity checking between data buses, such as memory controllers and processor-to-bus interfaces. It is widely used in server backplanes, RAID storage systems, and industrial computing platforms where data integrity verification is critical. Its independent direction control makes it well-suited for multi-master bus architectures and error-detection circuits in telecommunications equipment.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION |
| Control Type | INDEPENDENT CONTROL |
| Count Direction | BIDIRECTIONAL |
| Family | ABT |
| JESD-30 Code | R-PDSO-G56 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUS TRANSCEIVER |
| Max I(ol) | 0.064A |
| Number of Bits | 8 |
| Number of Functions | 9 |
| Number of Ports | 2 |
| Output Characteristics | 3-STATE |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP56,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 36mA |
| Prop. Delay@Nom-Sup | 4.3ns |
| Propagation Delay (tpd) | 4.3ns |
| Qualification Status | Not Qualified |
| Schmitt Trigger | NO |
| Screening Level | MIL-PRF-38535 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.635mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Trigger Type | POSITIVE EDGE |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the SN74ABT16833DL and what does it do?
The SN74ABT16833DL is a dual 8-bit to 9-bit parity bus transceiver from Texas Instruments' ABT logic family. It enables bidirectional data transfer between two buses while generating or checking parity bits, supporting 50 pF load capacitance and independent output enable control for each direction.
What package does the SN74ABT16833DL come in?
The SN74ABT16833DL is available in a 56-pin Small Outline Package (JESD-30 code: R-PDSO-G56). This surface-mount package is suitable for high-density PCB designs requiring compact footprint while maintaining reliable electrical performance in industrial and commercial applications.
What are typical applications for the SN74ABT16833DL?
Typical applications include memory bus interfaces, server backplanes, RAID controllers, and industrial computing systems where bidirectional parity checking is required. The device's independent output enables per direction make it especially useful in multi-master bus topologies and error-detection circuits.
Is the SN74ABT16833DL RoHS compliant and what is the lead-free status?
Yes, the SN74ABT16833DL is Pb-free (lead-free) with a JESD-609 code of e4, indicating full RoHS compliance. It is suitable for use in environmentally regulated markets and modern electronic assemblies requiring halogen-free and lead-free components.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.0804 | $3.08 |
| 4+ | $2.0536 | $8.21 |
| 13+ | $1.5402 | $20.02 |
| 1000+ | $1.5300 | $1530.00 |
| 10000+ | $1.4400 | $14400.00 |
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