RES21A90DDFR

Texas Instruments
595-RES21A90DDFR
RES21A90DDFR

Mfr.:

Description:
Resistor Networks & Arrays All-purpose matched thin-film resistor divider network with 10kohm fixed input

Lifecycle:
New Product:
New from this manufacturer.
Datasheet:
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Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
1,000
Expected 23/02/2026
Factory Lead Time:
18
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
£-.--
Ext. Price:
£-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3000)

Pricing (GBP)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
£2.30 £2.30
£1.49 £14.90
£1.37 £34.25
£1.18 £118.00
£1.10 £275.00
£0.969 £484.50
£0.811 £811.00
Full Reel (Order in multiples of 3000)
£0.759 £2,277.00
£0.746 £4,476.00
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Similar Products

Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Resistor Networks & Arrays
Reel
Cut Tape
MouseReel
RES21A
Resistor Divider
SMD/SMT
10 kOhms
Voltage Divider
2
8 Pin
- 40 C
+ 125 C
SOT-23-THIN-8
2.95 mm
1.65 mm
1.1 mm
Brand: Texas Instruments
Lead Spacing: 0.65 mm
Product Type: Resistor Networks & Arrays
Factory Pack Quantity: 3000
Subcategory: Resistors
Type: Thin Film
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Attributes selected: 0

Datasheet

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USHTS:
8542390090
JPHTS:
853321000
TARIC:
8533210000
ECCN:
EAR99

RES21A Resistor Networks

Texas Instruments RES21A Resistor Networks are matched pairs of resistive dividers implemented in a thin-film SiCr high-performance analog CMOS process. These devices have a nominal input resistance of 10kΩ, supporting higher divider voltages than the RES11A, and are available in several nominal ratios. The RES21A networks feature high-ratio matching precision, with the measured ratio of each divider within ±0.05% (±500ppm) of the nominal. These resistor networks are specified to operate within a temperature range of -40°C to 125°C. The RES21A devices are offered in an 8‑pin, SOT‑23-THIN package with a body size of 2.9mm x 1.6mm. These resistor networks are ideal for precision voltage dividers, precision level translation, amplifier gain and attenuation configuration, and pinpoint comparator threshold settings.

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