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MAX9626, MAX9627, MAX9628
Low-Noise, Low-Distortion, 1.35GHz Fully Differential Amplifiers
Ultra-Low Distortion, Fast-Settling Differential-Output Amplifiers in a Small 3mm x 3mm Package
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Status
Active: In Production.
Description
The MAX9626/MAX9627/MAX9628 are low-noise, low-distortion, and high-bandwidth differential amplifier/ADC drivers for use in applications from DC to 1.35GHz.
The exceptional low input-referred noise and low distortion make these parts an excellent solution to drive high-speed 12-bit to 16-bit pipeline ADCs. The output
common mode is set through the VOCM input pin, thus eliminating the need for a coupling transformer or AC-coupling capacitors. The ICs feature shutdown mode
for power savings and are offered in a 12-pin, 3mm x 3mm TQFN package for operation over the -40°C to +125°C temperature range.
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Data Sheet
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An evaluation kit is available: MAX9626EVKIT
Key Features
- Low-Voltage Noise Density 3.6nV/
- Low Harmonic Distortion
- HD2/HD3 of -102/-105dB at 10MHz
- HD2/HD3 of -86/-80dB at 125MHz
- Factory Set Gain Options of 1V/V, 2V/V, and 4V/V
- 1.35GHz Small-Signal Bandwidth
- Adjustable-Output Common-Mode Voltage
- Differential-to-Differential or Single-Ended-to-Differential Operation
- 25µA Shutdown Current
- Single-Supply Voltage +2.85V to +5.25V
- Small, 3mm x 3mm 12-Pin TQFN Package
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Applications/Uses
- ATE
- Communication
- High-Performance Instrumentation
- Medical Imaging
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Key Specifications:
| Differential Output Amplifiers |
| Part Number |
VSUPPLY
(V) |
VSUPPLY
(V) |
ISUPPLY
(µA) |
AV
(V/V) |
en
(nV/√Hz) |
BW
(MHz) |
Slew Rate
(V/µs) |
HD2
(dBc) |
HD3
(dBc) |
Package/Pins |
Smallest Available Pckg.
(mm2) |
Oper. Temp.
(°C) |
Budgetary Price |
| min |
max |
typ |
@ -3dB |
@10MHz |
@10MHz |
max w/pins |
See Notes |
| MAX9626 |
2.85 |
5.25 |
59000 |
1 |
5.7 |
1150 |
6500 |
-98 |
-103 |
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9.6 |
-40 to +125 |
$2.90 @1k |
| MAX9627 |
2 |
4.3 |
1350 |
6100 |
-102 |
-105 |
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$2.90 @1k |
| MAX9628 |
4 |
3.6 |
1000 |
5500 |
-91 |
-97 |
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$2.90 @1k |
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See All Differential Output Amplifiers (3)
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Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.
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Application Notes
Product Guides
Reliability Reports
| Show FIT data for: |
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| Request Reliability Report for: |
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Software/Models
Ordering Information
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Part Number
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Free
Sample |
Buy |
Status
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Package:
TYPE PINS FOOTPRINT
DRAWING CODE/VAR *
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Temp |
RoHS/Lead-Free?
Materials Analysis
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| MAX9626ATC+
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Active |
TQFN;12 pin;9.6 mm²
Outline Drawing:21-0136 (PDF)
Land Pattern: 90-0017 (PDF)
Use pkgcode/variation: T1233+1*
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-40°C to +125°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX9626ATC+T
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Active |
TQFN;12 pin;9.6 mm²
Outline Drawing:21-0136 (PDF)
Land Pattern: 90-0017 (PDF)
Use pkgcode/variation: T1233+1*
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-40°C to +125°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX9626ETC+
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Active |
TQFN;
Land Pattern: Not Available
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-40°C to +85°C
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See data sheet
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| MAX9627ATC+
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Active |
TQFN;12 pin;9.6 mm²
Outline Drawing:21-0136 (PDF)
Land Pattern: 90-0017 (PDF)
Use pkgcode/variation: T1233+1*
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-40°C to +125°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX9627ATC+T
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Active |
TQFN;12 pin;9.6 mm²
Outline Drawing:21-0136 (PDF)
Land Pattern: 90-0017 (PDF)
Use pkgcode/variation: T1233+1*
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-40°C to +125°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX9627ETC+
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Active |
TQFN;
Land Pattern: Not Available
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-40°C to +85°C
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See data sheet
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| MAX9628ATC+
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Active |
TQFN;12 pin;9.6 mm²
Outline Drawing:21-0136 (PDF)
Land Pattern: 90-0017 (PDF)
Use pkgcode/variation: T1233+1*
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-40°C to +125°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX9628ATC+T
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Active |
TQFN;12 pin;9.6 mm²
Outline Drawing:21-0136 (PDF)
Land Pattern: 90-0017 (PDF)
Use pkgcode/variation: T1233+1*
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-40°C to +125°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX9628ETC+
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Active |
TQFN;
Land Pattern: Not Available
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-40°C to +85°C
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See data sheet
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Notes:
- Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
- Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
- Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt; -D = drypack; -U/+U on DS parts = cut tape. More: See Full Data Sheet or Maxim Product Naming Conventions.
- * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.
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Information Index
Document Ref.: 19-5569
Rev 1;
2011-03-18
This page last modified: 2011-03-18
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