What is High Bandwidth Differential Output Operational Amplifier?
High Bandwidth Differential Output Operational Amplifier is a Amplifier IP core from Weasic Microelectronics listed on Semi IP Hub. It is listed with support for globalfoundries.
Vendor:
Weasic Microelectronics
Category:
Amplifier
High Bandwidth Differential Output Operational Amplifier
The WEAOPDHB18PI18SFP11M22G is a High Bandwidth one stage differential pmos input Operational Amplifier with common mode feedback…
Overview
The WEAOPDHB18PI18SFP11M22G is a High Bandwidth one stage differential pmos input Operational Amplifier with common mode feedback pmos source follower driven outputs.
Key features
- Power Supply: 1.8 V
- Open loop gain : 31 dB
- PSRR: 130 dB@ 1 KHz
- 80 dB@ 1 MHz
- Noise @100 KHz: -155 dBV/sqrt (Hz)
- 16 nV/sqrt (Hz)
- Noise @1 MHz: -163 dBV/sqrt (Hz)
- 6.5 nV/sqrt (Hz)
- Offset :12 uV
- Bandwidth : 53 MHz
- Output impedance: 529 KOhm
- Power Consumption: 1.5 mW
- Slew rate: 24 V/us
- Distortion SFDR @1 MHz
- (Vin 200m Vp-p): -63 dB
- Area: 119 um x 65 um
- Process : 22FDX
- Metal Option : 19
Block Diagram
WEAOPDHB18PI18SFP11M22G block diagram
Silicon Options
| Foundry | Node | Process | Maturity |
|---|---|---|---|
| GlobalFoundries | 22nm | FDX | — |
Specifications
Identity
Part Number
WEAOPDHB18PI18SFP11M22G
Vendor
Weasic Microelectronics
Type
Silicon IP
Files
Note: some files may require an NDA depending on provider policy.
Provider
HQ:
Greece
Frequently asked questions about Amplifier IP cores
How should engineers evaluate this Amplifier?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Amplifier IP.
Can this semiconductor IP be compared with similar products?
Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.