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Mobile I/O Expander and QWERTY Keypad Controller
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
ADP5587ACPZ-R7 by Analog Devices Inc is a Parallel IO Port.
Parallel IO Ports are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
60AK5449
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Newark | I/O Expander, 8Bit, 400Khz, Lfcsp-Ep, No. Of Bits:8Bit, Interfaces:I2C, Supply Voltage Min:1.65V, Supply Voltage Max:3.6V, Ic Case/Package:Lfcsp-Ep, No. Of Pins:24Pins, No. Of I/O S:18I/O S, Operating Temperature Min:-40°C Rohs Compliant: Yes |Analog Devices ADP5587ACPZ-R7 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 1356 |
|
$1.8100 / $3.2200 | Buy Now |
DISTI #
584-ADP5587ACPZ-R7
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Mouser Electronics | Interface - I/O Expanders Column Keypad Scanner & GPIO Port Expand RoHS: Compliant | 2355 |
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$1.6700 / $4.2500 | Buy Now |
DISTI #
V72:2272_06222341
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Arrow Electronics | I2C Interface 400kHz 3.6V 24-Pin LFCSP EP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks Date Code: 2138 Container: Cut Strips | Americas - 1639 |
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$1.7990 / $1.9510 | Buy Now |
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Analog Devices Inc | column keypad scanner & GPIO p Min Qty: 1 Package Multiple: 1500 | 4482 |
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$1.2700 / $4.7900 | Buy Now |
DISTI #
60289314
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Verical | I2C Interface 400kHz 3.6V 24-Pin LFCSP EP T/R RoHS: Compliant Min Qty: 4 Package Multiple: 1 Date Code: 2138 | Americas - 1639 |
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$1.7990 / $2.1730 | Buy Now |
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Bristol Electronics | 5978 |
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RFQ | ||
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Quest Components | 392 |
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$2.4568 / $3.9840 | Buy Now | |
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Rochester Electronics | ADP5587 - MOBILE I/O Expander and QWERTY Keypad Controller RoHS: Compliant Status: Active Min Qty: 1 | 69780 |
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$1.4100 / $1.7600 | Buy Now |
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ADP5587ACPZ-R7
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
ADP5587ACPZ-R7
Analog Devices Inc
Mobile I/O Expander and QWERTY Keypad Controller
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Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Part Package Code | QFN | |
Package Description | 4 X 4 MM, ROHS COMPLIANT, MO-220WGGD-8, LFCSP-24 | |
Pin Count | 24 | |
Manufacturer Package Code | CP-24-10 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Analog Devices | |
External Data Bus Width | ||
JESD-30 Code | S-XQCC-N24 | |
JESD-609 Code | e3 | |
Length | 4 mm | |
Moisture Sensitivity Level | 3 | |
Number of Bits | 18 | |
Number of I/O Lines | 18 | |
Number of Ports | 2 | |
Number of Terminals | 24 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | UNSPECIFIED | |
Package Code | HVQCCN | |
Package Equivalence Code | LCC24,.16SQ,20 | |
Package Shape | SQUARE | |
Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
Qualification Status | Not Qualified | |
Seated Height-Max | 0.8 mm | |
Supply Voltage-Max | 3.6 V | |
Supply Voltage-Min | 1.65 V | |
Supply Voltage-Nom | 1.8 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | NO LEAD | |
Terminal Pitch | 0.5 mm | |
Terminal Position | QUAD | |
Width | 4 mm | |
uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE |
This table gives cross-reference parts and alternative options found for ADP5587ACPZ-R7. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ADP5587ACPZ-R7, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Manufacturer | Composite Price | Description | Compare |
---|---|---|---|---|
TCA9539PWR | Texas Instruments | $0.9649 | 16-bit 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-TSSOP -40 to 85 | ADP5587ACPZ-R7 vs TCA9539PWR |
PCA9555RGER | Texas Instruments | $1.0578 | 16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 24-VQFN -40 to 85 | ADP5587ACPZ-R7 vs PCA9555RGER |
PCA9555APW,118 | NXP Semiconductors | $1.0834 | PCA9555A - Low-voltage 16-bit I²C-bus I/O port with interrupt and weak pull-up TSSOP2 24-Pin | ADP5587ACPZ-R7 vs PCA9555APW,118 |
ADP5587ACPZ-1-R7 | Analog Devices Inc | $2.2944 | Mobile I/O Expander and QWERTY Keypad Controller | ADP5587ACPZ-R7 vs ADP5587ACPZ-1-R7 |
ADP5588ACPZ-R7 | Analog Devices Inc | $2.4800 | Mobile I/O Expander and QWERTY Keypad Controller | ADP5587ACPZ-R7 vs ADP5588ACPZ-R7 |
PCA9539APW | NXP Semiconductors | Check for Price | 16 I/O, PIA-GENERAL PURPOSE, PDSO24, 4.40 MM, PLASTIC, MO-153, SOT355-1, TSSOP-24 | ADP5587ACPZ-R7 vs PCA9539APW |
PCA9539AHF | NXP Semiconductors | Check for Price | 16 I/O, PIA-GENERAL PURPOSE, PQCC24, 4 X 4 MM, 0.75 MM HEIGHT, PLASTIC, MO-220, SOT994-1, HWQFN-24 | ADP5587ACPZ-R7 vs PCA9539AHF |
PCA9555BSHP | NXP Semiconductors | Check for Price | PCA9555 - 16-bit I2C-bus and SMBus I/O port with interrupt QFN 24-Pin | ADP5587ACPZ-R7 vs PCA9555BSHP |
PCA9539AHF,118 | NXP Semiconductors | Check for Price | PCA9539A - Low voltage 16-bit I²C-bus I/O port with interrupt and reset QFN 24-Pin | ADP5587ACPZ-R7 vs PCA9539AHF,118 |
935272004128 | NXP Semiconductors | Check for Price | 16 I/O, PIA-GENERAL PURPOSE, PQCC24 | ADP5587ACPZ-R7 vs 935272004128 |
A good PCB layout for the ADP5587ACPZ-R7 involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
To ensure proper powering and decoupling of the ADP5587ACPZ-R7, use a high-quality power supply with low ripple and noise, and add decoupling capacitors (e.g., 10uF and 100nF) close to the device. Also, ensure that the power supply voltage is within the recommended range of 2.7V to 5.5V.
The ADP5587ACPZ-R7 can sink or source up to 25mA of current per channel. However, it's recommended to limit the current to 10mA per channel to ensure reliable operation and to prevent overheating.
The ADP5587ACPZ-R7's registers can be programmed using a 2-wire I2C interface. The device has a 7-bit slave address, and the registers can be accessed using the I2C protocol. Refer to the datasheet for the register map and programming details.
The ADP5587ACPZ-R7 operates over a temperature range of -40°C to +125°C. However, the device's performance may degrade at extreme temperatures, and it's recommended to operate it within a temperature range of 0°C to 85°C for optimal performance.