TCA9537DGSR

Texas Instruments
595-TCA9537DGSR
TCA9537DGSR

Mfr.:

Description:
Interface - I/O Expanders Remote 4-Bit I² C and SMBus I/O exp

Datasheet:
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In Stock: 1,903

Stock:
1,903
Can Dispatch Immediately
On Order:
2,500
Expected 06/08/2026
Factory Lead Time:
12
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 2500)

Pricing (GBP)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
£1.19 £1.19
£0.871 £8.71
£0.796 £19.90
£0.703 £70.30
£0.661 £165.25
£0.636 £318.00
£0.614 £614.00
Full Reel (Order in multiples of 2500)
£0.592 £1,480.00
£0.579 £2,895.00
† A MouseReel™ fee of £3.50 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Interface - I/O Expanders
RoHS:  
TCA9537
SMD/SMT
VSSOP-10
I2C, Serial
4 I/O
With Interrupt
1.65 V
5.5 V
1 MHz
- 40 C
+ 125 C
Reel
Cut Tape
MouseReel
2 kV
Brand: Texas Instruments
Country of Assembly: CN
Country of Diffusion: US
Country of Origin: CN
Development Kit: TCA9536EVM
Operating Supply Voltage: 1.65 V to 5.5 V
Product: I/O Expanders
Product Type: I/O Expanders
Factory Pack Quantity: 2500
Subcategory: Interface ICs
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Attributes selected: 0

Datasheet

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CNHTS:
8542399000
USHTS:
8542390090
MXHTS:
8542399999
ECCN:
EAR99

TCA9537 Remote 4-Bit I²C & SMBus I/O Expander

Texas Instruments TCA9537 Remote 4-Bit I2C and SMBus I/O Expander offers a 1.65V to 5.5V VCC operation and general-purpose remote I/O expansion via the I²C interface. The system controller enables the I/Os as either inputs or outputs by writing to the I/O configuration register bits. The data for each input or output is stored in the corresponding input or output register. The polarity of the Input Port register can be inverted with the Polarity Inversion register.

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