Request Quote
(Ships tomorrow)
DAC5675AIPHPR Equivalent & Substitute Parts
Part Overview
The DAC5675AIPHPR is a 14-bit digital-to-analog converter manufactured by Texas Instruments, designed for data acquisition applications. This device features a single D/A converter with current output, LVDS parallel data interface, and support for both external and internal reference types. The part is classified as obsolete, making identification of suitable substitute components essential for ongoing system support and new design implementations.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Number of Bits | 14 |
| Number of D/A Converters | 1 |
| Settling Time | 12ns (Typ) |
| Output Type | Current - Unbuffered |
| Differential Output | Yes |
| Data Interface | LVDS - Parallel |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 3.15V ~ 3.6V |
| Voltage - Supply, Digital | 3.15V ~ 3.6V |
| INL/DNL (LSB) | ±1.5, ±0.6 |
| Architecture | Current Source |
| Package / Case | 48-PowerTQFP |
| Mounting Type | Surface Mount |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
Substitute Part Grouping Explanation
Substitution of the DAC5675AIPHPR is determined by strict equivalence across the following critical parameters:
- 14-bit resolution with single D/A converter configuration
- Current-unbuffered output with differential output capability
- LVDS parallel data interface
- Dual supply voltage range: 3.15V to 3.6V for both analog and digital supplies
- INL/DNL specifications of ±1.5 LSB and ±0.6 LSB respectively
- Current source architecture
- 48-PowerTQFP package with surface mount capability
- ROHS3 compliance and MSL 3 rating
The DAC5675MPHPREP meets all these electrical and mechanical requirements, with the primary distinction being product status and packaging format.
Parameter Comparison
| Parameter | DAC5675AIPHPR | DAC5675MPHPREP |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Number of Bits | 14 | 14 |
| Number of D/A Converters | 1 | 1 |
| Settling Time | 12ns (Typ) | 12ns (Typ) |
| Output Type | Current - Unbuffered | Current - Unbuffered |
| Differential Output | Yes | Yes |
| Data Interface | LVDS - Parallel | LVDS - Parallel |
| Reference Type | External, Internal | External, Internal |
| Voltage - Supply, Analog | 3.15V ~ 3.6V | 3.15V ~ 3.6V |
| Voltage - Supply, Digital | 3.15V ~ 3.6V | 3.15V ~ 3.6V |
| INL/DNL (LSB) | ±1.5, ±0.6 | ±1.5, ±0.6 |
| Architecture | Current Source | Current Source |
| Package / Case | 48-PowerTQFP | 48-PowerTQFP |
| Supplier Device Package | 48-HTQFP (7x7) | 48-HTQFP (7x7) |
| Mounting Type | Surface Mount | Surface Mount |
| Product Status | Obsolete | Active |
| Packaging Format | Bulk | Tape & Reel (TR) |
| Operating Temperature | -40°C ~ 85°C | -55°C ~ 125°C |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 3 (168 Hours) |
| REACH Status | REACH Unaffected | REACH Unaffected |
Engineering Selection Recommendations
The DAC5675MPHPREP is a direct functional equivalent to the DAC5675AIPHPR. Both components share identical electrical specifications, package geometry, and compliance certifications. The DAC5675MPHPREP is currently in active production status, whereas the DAC5675AIPHPR is obsolete.
Selection between these parts should be based on:
- Product availability: The DAC5675MPHPREP is actively manufactured and stocked, ensuring supply chain continuity.
- Operating temperature requirements: The DAC5675MPHPREP supports an extended temperature range of -55°C to 125°C compared to the -40°C to 85°C range of the obsolete part.
- Packaging requirements: The DAC5675MPHPREP is supplied in Tape & Reel format, standard for automated assembly processes.
- Compliance and regulatory status: Both parts maintain ROHS3 compliance and REACH unaffected status.
Frequently Asked Questions (FAQ)
Q: Can the DAC5675MPHPREP directly replace the DAC5675AIPHPR in existing designs?
A: Yes. Both parts are electrically and mechanically identical across all specified parameters. The 48-HTQFP (7x7) package dimensions, pin configuration, and electrical performance are equivalent. No circuit modifications are required.
Q: What is the difference between these two part numbers?
A: The primary differences are product status and packaging format. The DAC5675AIPHPR is obsolete and supplied in bulk packaging, while the DAC5675MPHPREP is active production and supplied in Tape & Reel format. The DAC5675MPHPREP also specifies an extended operating temperature range of -55°C to 125°C.
Q: Are there any compliance or certification differences?
A: No. Both parts maintain identical ROHS3 compliance, REACH unaffected status, and MSL 3 (168 Hours) moisture sensitivity ratings.
Q: Which part should be selected for new designs?
A: The DAC5675MPHPREP should be selected for new designs due to its active production status and extended temperature range capability.
Q: Are the supply voltages identical?
A: Yes. Both parts require identical analog and digital supply voltages of 3.15V to 3.6V.
Q: Is the package footprint the same?
A: Yes. Both parts use the 48-PowerTQFP package with 48-HTQFP (7x7) dimensions, ensuring identical PCB layout compatibility.
Alternative Parts
SJ6012L2TP
Littelfuse Inc.
6 Alternative Parts
JMK107BBJ476MA-RE
Taiyo Yuden
10 Alternative Parts
GMK107BBJ475MA-T
Taiyo Yuden
5 Alternative Parts
SJ6020N2ARP
Littelfuse Inc.
3 Alternative Parts
SJ6025R2ATP
Littelfuse Inc.
4 Alternative Parts
2474-05L
API Delevan Inc.
1 Alternative Parts
4590R-684K
API Delevan Inc.
1 Alternative Parts
CM6560R-334
API Delevan Inc.
1 Alternative Parts
CM6460-104
API Delevan Inc.
1 Alternative Parts
5526-12
API Delevan Inc.
1 Alternative Parts