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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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
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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Compliance Codes
CNHTS:
8542399000
USHTS:
8542390090
MXHTS:
8542399999
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
China
Country of Diffusion:
United States
The country is subject to change at the time of shipment.

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.

Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
4’900
Expected 10/5/2026
Factory Lead Time:
16
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
CHF -.--
Ext. Price:
CHF -.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 2500)

Pricing (CHF)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
CHF 1.29 CHF 1.29
CHF 0.95 CHF 9.50
CHF 0.864 CHF 21.60
CHF 0.764 CHF 76.40
CHF 0.718 CHF 179.50
CHF 0.692 CHF 346.00
CHF 0.686 CHF 686.00
Full Reel (Order in multiples of 2500)
CHF 0.642 CHF 1’605.00
CHF 0.627 CHF 3’135.00
† A MouseReel™ fee of CHF 7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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