封装/外壳：20-SSOP（0.154"，3.90mm 宽） 功能：降压 包装：管件 描述：IC REG CTRLR BUCK 20QSOP 集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器

封装/外壳：20-SSOP（0.154"，3.90mm 宽） 功能：降压 包装：管件 描述：IC REG CTRLR BUCK 20QSOP 集成电路（IC） DC-DC 开关控制器

48 x 84 pixels matrix LCD controller/driver

GENERAL DESCRIPTION The PCD8544 is a low power CMOS LCD controller/driver, designed to drive a graphic display of 48 rows and 84 columns. All necessary functions for the display are provided in a single chip, including on-chip generation of LCD supply and bias voltages, resulting in a minimum o

48 x 84 pixels matrix LCD controller/driver

GENERAL DESCRIPTION The PCD8544 is a low power CMOS LCD controller/driver, designed to drive a graphic display of 48 rows and 84 columns. All necessary functions for the display are provided in a single chip, including on-chip generation of LCD supply and bias voltages, resulting in a minimum o

Two and Four Channel 12-Bit Multiplexed Sampling ADCs

DESCRIPTION TheSP8542(2 channel) andSP8544(4 channel) are 12-Bit serial in/out data acquisition systems with a bi-directional serial interface. The devices contain a high speed 12-Bit analog to digital converter, internal reference, and a 2 or 4 channel input mux which drives the internal sample/

Two and Four Channel 12-Bit Multiplexed Sampling ADCs

DESCRIPTION TheSP8542(2 channel) andSP8544(4 channel) are 12-Bit serial in/out data acquisition systems with a bi-directional serial interface. The devices contain a high speed 12-Bit analog to digital converter, internal reference, and a 2 or 4 channel input mux which drives the internal sample/

Two and Four Channel 12-Bit Multiplexed Sampling ADCs

DESCRIPTION TheSP8542(2 channel) andSP8544(4 channel) are 12-Bit serial in/out data acquisition systems with a bi-directional serial interface. The devices contain a high speed 12-Bit analog to digital converter, internal reference, and a 2 or 4 channel input mux which drives the internal sample/