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Mfr Part #
Price
Stock
Supplier
Mfr
Min Qty
DK Part #
Series
Package
Part Status
Touchscreen
Resolution (Bits)
Interface
Voltage Reference
Voltage - Supply
Current - Supply
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
24-VCSP
IC SCREEN CNTRL 12BIT 24VCSP50L2
$4.10000
2,825 - Immediate
Rohm SemiconductorRohm Semiconductor
1
BU21021GUL-E2TR-ND
BU21021GUL-E2CT-ND
BU21021GUL-E2DKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs4 Wire Resistive12 bI²C, SPI-2.7V ~ 3.6V120 µA-20°C ~ 85°CSurface Mount24-UFBGA, CSPBGA24-VCSP50L2 (2.6x2.6)
12-UFBGA
IC SCREEN CNTRL 12BIT 12VCSP50L2
$2.04000
714 - Immediate
Rohm SemiconductorRohm Semiconductor
1
BU21025GUL-E2TR-ND
BU21025GUL-E2CT-ND
BU21025GUL-E2DKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs4 Wire Resistive12 bI²C-1.65V ~ 3.6V120 µA-35°C ~ 85°CSurface Mount12-UFBGA, CSPBGA12-VCSP50L2 (2x1.5)
16-BGA
IC SCREEN CNTRL 12BIT 16VCSP50L2
$3.25000
689 - Immediate
Rohm SemiconductorRohm Semiconductor
1
BU21029GUL-E2TR-ND
BU21029GUL-E2CT-ND
BU21029GUL-E2DKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs4 Wire Resistive12 bI²CExternal1.65V ~ 3.6V800 µA-20°C ~ 85°CSurface Mount16-UFBGA, CSPBGA16-VCSP50L2 (2x2)
20-VQFN_VQFN020V4040 Pkg
IC SCREEN CON 12BIT VQFN020V4040
$0.93641
0 - Immediate
Rohm SemiconductorRohm Semiconductor
2,500
BU21026MUV-E2TR-ND
BU21026MUV-E2CT-ND
BU21026MUV-E2DKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs4 Wire Resistive12 bSerialInternal1.65V ~ 3.6V120 µA-30°C ~ 85°C (TA)Surface Mount20-VFQFN Exposed PadVQFN020V4040
28-SSOP
IC SCREEN CNTRL 8BIT 28SSOPB
$3.12138
0 - Immediate
Rohm SemiconductorRohm Semiconductor
2,000
BU21024FV-ME2TR-ND
BU21024FV-ME2CT-ND
BU21024FV-ME2DKR-ND
Automotive, AEC-Q100
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs4 Wire Resistive8 bI²C, SPIExternal, Internal2.7V ~ 3.6V4 mA-40°C ~ 85°CSurface Mount28-LSSOP (0.220", 5.60mm Width)28-SSOP-B
BU21023MUV-E2
IC SCREEN CNTRL 8BIT 28QFN
$4.94584
0 - Immediate
Rohm SemiconductorRohm Semiconductor
2,500
BU21023MUV-E2TR-ND
BU21023MUV-E2CT-ND
BU21023MUV-E2DKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs4 Wire Resistive8 bI²C, Serial, SPI-2.7V ~ 3.6V4 mA-20°C ~ 85°CSurface Mount28-VFQFN Exposed Pad28-QFN
20-VQFN_VQFN020V4040 Pkg
IC SCREEN CON 12BIT VQFN020V4040
$3.74000
0 - Immediate
Rohm SemiconductorRohm Semiconductor
1
Non-Stock
BU21029MUV-E2TR-ND
BU21029MUV-E2CT-ND
BU21029MUV-E2DKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs4 Wire Resistive12 bI²CExternal1.65V ~ 3.6V800 µA-20°C ~ 85°C (TA)Surface Mount20-VFQFN Exposed PadVQFN020V4040
IC SCREEN CNTRL 8BIT 24VCSP50L2
IC SCREEN CNTRL 8BIT 24VCSP50L2
$4.94584
0 - Immediate
Rohm SemiconductorRohm Semiconductor
3,000
Non-Stock
BU21023GUL-E2TR-ND
BU21023GUL-E2CT-ND
BU21023GUL-E2DKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs4 Wire Resistive8 bI²C, Serial, SPI-2.7V ~ 3.6V4 mA-20°C ~ 85°CSurface Mount24-UFBGA, CSPBGA24-VCSP50L2 (2.6x2.6)
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1 - 8
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Data Acquisition - Touch Screen Controllers


Touch screen controllers are integrated circuits that provide an interface between the touch screen sensor array and the device the screen operates. The controller receives position information from the sensor array which is usually resistive or capacitive. In turn, the position information is passed along to a microcontroller via a serial, parallel, USB, or UART interface.