目录
产品概述 返回TOPZe2嘉泰姆
CXLC8981 CXLC8982 includes one time programmable (OTP) memory
to store the DAC code on the chip, eliminating the
need for external EEPROM. The chip supports up to
100 write operations to OTP memory. CXLC8981 CXLC8982 has an
I
2
C interface to set the VCOM reference voltage and
write into OTP memory.The CXLC8981 CXLC8982 provides a programmable reference voltage
for TFT-LCD panel VCOM adjustment. A 7-bit
digital-to-analog converter (DAC) detects current from
an external resistor-divider to create the VCOM reference
voltage. This voltage is used as the input to a
high current drive voltage buffer.
产品特点 返回TOPZe2嘉泰姆
„ Integrated Nonvolatile Memory to Store VCOM
Setting Ze2嘉泰姆
„ 100 Programming Times Ze2嘉泰姆
„ I 2
C Interface Ze2嘉泰姆
„ 7-Bit, Adjustable Sink-Current Device Ze2嘉泰姆
„ Resistor-Adjustable, Full-Scale Range Ze2嘉泰姆
„ 2.5V to 3.6V Logic Supply Range Ze2嘉泰姆
„ 7V to 18V Analog Supply Range Ze2嘉泰姆
„ Protections: Ze2嘉泰姆
Š Over Current Protection (OCP) Ze2嘉泰姆
Š Over Temperature Protection (OTP) Ze2嘉泰姆
„ TDFN3X3-8 Package Ze2嘉泰姆
„ RoHS CompliantZe2嘉泰姆
应用范围 返回TOPZe2嘉泰姆
„ TFT-LCD PanelsZe2嘉泰姆
技术规格书（产品PDF) 返回TOP Ze2嘉泰姆
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持</span>！</span>
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产品封装图 返回TOPZe2嘉泰姆
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电路原理图 返回TOPZe2嘉泰姆
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a
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ntegrated BufferZe2嘉泰姆 |
Part NO.Ze2嘉泰姆 | VDDZe2嘉泰姆 (V)Ze2嘉泰姆 minZe2嘉泰姆 | VDD Ze2嘉泰姆 (V)Ze2嘉泰姆 maxZe2嘉泰姆 | CH Ze2嘉泰姆 Vr+Ze2嘉泰姆 VcomZe2嘉泰姆 | IOUTZe2嘉泰姆 (mA) Ze2嘉泰姆 Vr,VcomZe2嘉泰姆 | S/R Ze2嘉泰姆 (V/μs）</span>Ze2嘉泰姆 Vr,VcomZe2嘉泰姆 | BW (MHz）</span>Ze2嘉泰姆 Vr,VcomZe2嘉泰姆 | ISC (mA)Ze2嘉泰姆 Vr,VcomZe2嘉泰姆 | NoteZe2嘉泰姆 | PackageZe2嘉泰姆 |
CXLC8973Ze2嘉泰姆 | 6.5Ze2嘉泰姆 | 18Ze2嘉泰姆 | 1Ze2嘉泰姆 | 100Ze2嘉泰姆 | 20Ze2嘉泰姆 | 19Ze2嘉泰姆 | 260Ze2嘉泰姆 | SMBus, Rail-to-Rail OutputZe2嘉泰姆 | TDFN3X3-10Ze2嘉泰姆 |
CXLC8974Ze2嘉泰姆 | 9Ze2嘉泰姆 | 20Ze2嘉泰姆 | 14+1Ze2嘉泰姆 | 25, 100Ze2嘉泰姆 | 16, 70Ze2嘉泰姆 | 10, 19Ze2嘉泰姆 | 100, 260Ze2嘉泰姆 | Rail-to-Rail Output, Ze2嘉泰姆 SMBus,2 Banks MTPZe2嘉泰姆 | QFN5X5-32Ze2嘉泰姆 |
CXLC8975Ze2嘉泰姆 | 6.5Ze2嘉泰姆 | 19.5Ze2嘉泰姆 | 18+1Ze2嘉泰姆 | 30, 100Ze2嘉泰姆 | 16, 80Ze2嘉泰姆 | 9, 15Ze2嘉泰姆 | 120, 300Ze2嘉泰姆 | Rail-to-Rail OutputZe2嘉泰姆 | TQFP7X7-48/(FD)Ze2嘉泰姆 |
CXLC8976Ze2嘉泰姆 | 6.5Ze2嘉泰姆 | 19.5Ze2嘉泰姆 | 14+1Ze2嘉泰姆 | 30, 100Ze2嘉泰姆 | 16, 80Ze2嘉泰姆 | 9, 15Ze2嘉泰姆 | 120, 300Ze2嘉泰姆 | Rail-to-Rail OutputZe2嘉泰姆 | TQFP7X7-48/(FD)Ze2嘉泰姆 |
CXLC8977Ze2嘉泰姆 | 7Ze2嘉泰姆 | 20Ze2嘉泰姆 | 12+1Ze2嘉泰姆 | 25, 100Ze2嘉泰姆 | 16, 50Ze2嘉泰姆 | 30Ze2嘉泰姆 | 100, 300Ze2嘉泰姆 | Rail-to-Rail Output, Ze2嘉泰姆 SMBus,2 Banks REGZe2嘉泰姆 | QFN4X4-24Ze2嘉泰姆 |
CXLC8978Ze2嘉泰姆 | 7Ze2嘉泰姆 | 20Ze2嘉泰姆 | 16+2Ze2嘉泰姆 | 25, 100Ze2嘉泰姆 | 16, 50Ze2嘉泰姆 | 30Ze2嘉泰姆 | 100, 300Ze2嘉泰姆 | Rail-to-Rail Output,Ze2嘉泰姆 SMBus,2 Banks MTPZe2嘉泰姆 | QFN5X5-28Ze2嘉泰姆 |
CXLC8979Ze2嘉泰姆 | 7Ze2嘉泰姆 | 20Ze2嘉泰姆 | 12+1+1Ze2嘉泰姆 | 25, 100Ze2嘉泰姆 | 16, 50Ze2嘉泰姆 | 30Ze2嘉泰姆 | 100, 300Ze2嘉泰姆 | Rail-to-Rail Output, SMBus,Banks MTP, CRCZe2嘉泰姆 | QFN4X4-24Ze2嘉泰姆 |
CXLC8980Ze2嘉泰姆 | 6.5Ze2嘉泰姆 | 18Ze2嘉泰姆 | 14+1Ze2嘉泰姆 | 25, 100Ze2嘉泰姆 | 20, 20Ze2嘉泰姆 | 10, 20Ze2嘉泰姆 | 75, 140Ze2嘉泰姆 | Rail-to-Rail Output,SMBusZe2嘉泰姆 ,2 Banks MTP, ChecksumZe2嘉泰姆 | TQFN5X5-32Ze2嘉泰姆 |
CXLC8981Ze2嘉泰姆 | 7Ze2嘉泰姆 | 18Ze2嘉泰姆 | 1Ze2嘉泰姆 | 100Ze2嘉泰姆 | 23Ze2嘉泰姆 | 20Ze2嘉泰姆 | 270Ze2嘉泰姆 | SMBus,Rail-to-Rail OutputZe2嘉泰姆 | TDFN3X3-8Ze2嘉泰姆 |
CXLC8982Ze2嘉泰姆 | 7Ze2嘉泰姆 | 18Ze2嘉泰姆 | 1Ze2嘉泰姆 | 100Ze2嘉泰姆 | --Ze2嘉泰姆 | --Ze2嘉泰姆 | --Ze2嘉泰姆 | SMBus, VCOM REFZe2嘉泰姆 | TDFN3X3-8Ze2嘉泰姆 |
CXLC8983Ze2嘉泰姆 | 7Ze2嘉泰姆 | 20Ze2嘉泰姆 | 8+1Ze2嘉泰姆 | 25, 100Ze2嘉泰姆 | 16, 50Ze2嘉泰姆 | 30Ze2嘉泰姆 | 100, 300Ze2嘉泰姆 | SMBus, Rail-to-Rail Ze2嘉泰姆 Output,2 Bank MTPZe2嘉泰姆 | QFN4X4-24Ze2嘉泰姆 |
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