PCA9560
Dual 5-bit multiplexed 1-bit latched I2C EEPROM DIP switchPCA9560
Dual 5-bit multiplexed 1-bit latched I2C EEPROM DIP switch
品質保證
品質保證
從我們的供應鍊網路採購的所有零件都經過嚴格的進貨檢驗流程。 這種細緻的檢查可確保客戶收到的零件是正品並符合要求的標準。 此外,我們還保存這些檢查的詳細記錄,以確保整個供應鏈的透明度和可追溯性。
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認證
我們已成功獲得各項認證標準,並建立了自己的專業檢測實驗室。 這確保了我們向客戶提供的每件產品都符合最高的品質標準。 我們遵守嚴格的測試協議,以保持我們產品的一致性和準確性。 為了確保我們的產品是原裝正品,我們還與信譽良好的第三方檢測機構合作進行嚴格的品質測試。 我們對品質的承諾延伸到滿足行業、法律、監管和 ISO 9001:2015 的要求。
運輸與付款
運輸與付款
關於運送
我們通常會在幾個工作日內通過可靠的運輸公司(例如 FedEx、SF、UPS 或 DHL)運送訂單。 我們還支持其他運輸方式。 如果您想詢問具體的運輸細節或費用,請隨時與我們聯繫。
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關於付款
我們接受多種支付方式,包括VISA、MasterCard、銀聯、西聯、PayPal等渠道。
如果您有特定的付款方式或想詢問費率和其他詳細信息,請隨時與我們聯繫。
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電匯
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Paypal
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信用卡
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西聯匯款
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速匯金
服務與包裝
服務與包裝
About After Sales Service
All Parts Extended Quality Guarantee
自發貨之日起 90 天內發起申請。
與我們的工作人員確認退貨或換貨。
保持貨物收到時的原始狀態。
最後請注意,退貨或換貨的資格取決於對退貨商品實際狀況的評估。 在完成退貨或換貨流程之前,我們將評估收到的貨物。 如果您對退貨或換貨有任何疑問或需要進一步幫助,請隨時通過以下方式聯絡我們: [email protected]
關於包裝
在包裝方面,我們的產品均精心包裝在防靜電袋中,以提供ESD防靜電保護。 外包裝堅固耐用且閉合牢固。 我們支持各種包裝方法,例如捲帶式、切帶式、管式或託盤式。
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例子
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捲帶式
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剪膠帶
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管或託盤
PCA9560 數據表
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目前的價格方案正在編制中。請聯絡我們的客戶服務團隊獲取最新的價格資訊。感謝您的理解和支援!
詳細說明
The PCA9560 is a 20-pin CMOS device consisting of two 6-bit non-volatile EEPROM registers, 5 hardware pin inputs and a 5-bit multiplexed output with one latched EEPROM bit. It is used for DIP switch-free or jumper-less system configuration and supports Mobile and Desktop VID Configuration, where 3 preset values (2 sets of internal non-volatile registers and 1 set of external hardware pins) set processor voltage for operation in either performance, deep sleep or deeper sleep modes. The PCA9560 is also useful in server and telecom/networking applications when used to replace DIP switches or jumpers, since the settings can be easily changed via I2C/SMBus without having to power down the equipment to open the cabinet. The non-volatile memory retains the most current setting selected before the power is turned offFEATURES• 5-bit 3-to-1 multiplexer, 1-bit latch DIP switch• 5-bit external hardware pins• Two 6-bit internal non-volatile registers, fully pin-to-pin compatible with PCA9559• Selection between the two non-volatile registers• Selection between non-volatile registers and external hardware pins• I2C/SMBus interface logic• Internal pull-up resistors on input pin and control signals• Active high write protect on input controls the ability to write to the non-volatile registers• 2 address pins, allowing up to 4 devices on the I2C-bus• 5 open drain multiplexed outputs• Open drain non-multiplexed output• Internal 6-bit non-volatile registers programmable and readable via I2C-bus• External hardware 5-bit value readable via I2C-bus• Multiplexer selection can be overridden by I2C-bus• Operating power supply voltage 3.0 V to 3.6 V• 5 V and 2.5 V tolerant inputs• 0 to 400 kHz clock frequency• ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per JESD22-A115, and 1000 V CDM per JESD22-C101• Latch-up testing is done to JESDEC Standard JESD78 which exceeds 100 mA.• Package offering: SO 20, TSSOP 20
主要特徵
- 5-bit 3-to-1 multiplexer, 1-bit latch DIP switch
- 5-bit external hardware pins
- Two 6-bit internal non-volatile registers, fully pin-to-pin compatible with PCA9559
- Selection between the two non-volatile registers
- Selection between non-volatile registers and external hardware pins
- I2C/SMBus interface logic
- Internal pull-up resistors on input pin and control signals
- Active high write protect on input controls the ability to write to the non-volatile registers
- 2 address pins, allowing up to 4 devices on the I2C-bus
- 5 open drain multiplexed outputs
- Open drain non-multiplexed output
- Internal 6-bit non-volatile registers programmable and readable via I2C-bus
- External hardware 5-bit value readable via I2C-bus
- Multiplexer selection can be overridden by I2C-bus
- Operating power supply voltage 3.0 V to 3.6 V
- 5 V and 2.5 V tolerant inputs
- 0 to 400 kHz clock frequency
- ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per JESD22-A115, and 1000 V CDM per JESD22-C101
- Latch-up testing is done to JESDEC Standard JESD78 which exceeds 100 mA.
- Package offering: SO 20, TSSOP 20
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等,這對於作為器件特定應用的整體指南大有裨益。
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