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The KZOA0351IP is high precision, high performance, high bandwidth operational amplifier chip. It is ahead of its competitors in all respects comparing it between to the worlds top high precision operational amplifier makers.

Additionally, the chip can be produced cheaply unlike similar category operational amplifiers.

This chip is ready for production by manufacturers. There is a special offer for manufacturers who want to produce this chip (please click 'Send Inquiry' below to request the details).

  • Required Modules MOS
  • Very high bandwidth
  • Very low offset
  • Very high CMRR
  • Low power consumption

Pins

Name Description Type Direction Vmin Vmax
pve differential input voltage high signal input -0.3 3.6
nve differential input voltage low signal input -0.3 3.6
output bandgap reference voltage output signal output -0.3 3.6
POWER positive power supply power inout -0.3 3.6
VSSA ground ground inout -0.3 POWER + 0.3

Global Conditions

Name Typical Minimum Maximum Units
VDD 2.5 V
Ground 0 V
RLoad 100
CLoad 5 pF
Temp 27 -40 130 °C
Vcm 0.8 1.5 V
Trise 50 ms
Sigma 3
Corner tm ws wp

Electrical Parameters

Parameter Pin Typical Minimum Maximum Units Conditions
Input Offset Voltage -33.66 -82.41 0.404 mV Conditions
VOL 1.045e-08 9.088e-09 1.187e-08 V Conditions
VOH 2.488 2.464 2.5 V Conditions
Open-loop Voltage Gain 253.1 249.9 256.1 dB Conditions
Gain-Bandwidth @ 3σ 251.5 185.7 321.9 MHz Conditions
Gain-Bandwidth @ 6σ 264.5 136.4 410.4 MHz Conditions
Slew Rate Rise @ 3σ 1136 1107 1166 V/µs Conditions
Slew Rate Rise @ 6σ 1098 933.3 1262 V/µs Conditions
Slew Rate Fall @ 3σ 455.9 341.1 570.6 V/µs Conditions
Slew Rate Fall @ 6σ 386.5 271.9 501.1 V/µs Conditions
Full Power Bandwidth 58.04 43.43 72.65 MHz Conditions
Phase Margin 265.6 264.8 266.8 ° Conditions
Gain Margin -70.87 -71.58 -70.17 dB Conditions
Equivalent Input Noise Voltage @ 1kHz 251 68.14 1042 nV/√Hz Conditions
Equivalent Input Noise Voltage @ 10kHz 96.98 27.03 422.1 nV/√Hz Conditions
CMRR @ 100kHz -47.62 -52.68 -42.19 dB Conditions
PSRR @ 100kHz -96.1 -183.8 -38.29 dB Conditions
IDD @ 3σ 165.8 128.5 207.7 µA Conditions
IDD @ 6σ 171.9 102.8 254.4 µA Conditions

Physical Parameters

Parameter Typical Minimum Maximum Units
device_area 15038 µm²
area 39040.37 µm²
width 270.55 µm
height 144.3 µm
DRC_errors 0
LVS_errors 0

Figure(s)

KZOA0351IP_symbol.svg

Figure 1

Performance Characteristics

GBWxVCM.png

Plot 1: Gain-bandwidth product vs. Common-mode voltage

TRANSIENT.png

Plot 2: Large signal transient response (Unity gain configuration, 2Vpp

SRxPOWER.png

Plot 3: Slew rate vs. supply voltage POWER

GBWxPOWER.png

Plot 4: Gain-bandwidth product vs. Supply voltage

Summary

Catalog ID

KZOA0351IP

IP Provider

community

Type

Hard IP

Node

350nm

Vendor

community

Foundry

X-FAB

Process

EFXH035A

Category

Operational Amplifier

Certifications

icon

Licensing

Per-use

$7000

Royalty

N/A

Maturity

Stage

layout

# of Tries

0

Library Package

Version

1.0

Version Date

May 10, 2018