參數(shù)資料
型號(hào): 4554
英文描述: Dual/Triple Ultra-Low-Voltage SOT23 µP Supervisory Circuits
中文描述: 4554組數(shù)據(jù)表數(shù)據(jù)表1411K/SEP.18.03
文件頁(yè)數(shù): 1/138頁(yè)
文件大?。?/td> 1411K
代理商: 4554
當(dāng)前第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)第118頁(yè)第119頁(yè)第120頁(yè)第121頁(yè)第122頁(yè)第123頁(yè)第124頁(yè)第125頁(yè)第126頁(yè)第127頁(yè)第128頁(yè)第129頁(yè)第130頁(yè)第131頁(yè)第132頁(yè)第133頁(yè)第134頁(yè)第135頁(yè)第136頁(yè)第137頁(yè)第138頁(yè)
DESCRIPTION
The 4554 Group is a 4-bit single-chip microcomputer designed with
CMOS technology. Its CPU is that of the 4500 series using a
simple, high-speed instruction set. The computer is equipped with
main clock selection function, four 8-bit timers (each timer has one
or two reload register), interrupts, and LCD control circuit.
The various microcomputers in the 4554 Group include variations
of the built-in memory size as shown in the table below.
FEATURES
Minimum instruction execution time .................................. 0.5
μ
s
(at 6 MHz oscillation frequency, in high-speed through-mode)
Supply voltage
Mask ROM version ...................................................... 2.0 to 5.5 V
One Time PROM version............................................. 2.5 to 5.5 V
(It depends on oscillation frequency and operation mode)
Timers
Timer 1...................................... 8-bit timer with a reload register
Timer 2...................................... 8-bit timer with a reload register
Timer 3...................................... 8-bit timer with a reload register
Timer 4................................. 8-bit timer with two reload registers
Timer 5..............................16-bit timer (fixed dividing frequency)
Part number
M34554M8-XXXFP
M34554MC-XXXFP
M34554EDFP (
Note
)
ROM type
Mask ROM
Mask ROM
One Time PROM
Package
64P6N-A
64P6N-A
64P6N-A
RAM size
(
4 bits)
512 words
512 words
512 words
ROM (PROM) size
(
10 bits)
8192 words
12288 words
16384 words
Interrupt ........................................................................ 7 sources
Key-on wakeup function pins ................................................... 10
LCD control circuit
Segment output ........................................................................ 32
Common output .......................................................................... 4
Voltage drop detection circuit (Reset) .........................Typ. 1.5 V
Watchdog timer
Clock generating circuit
Main clock
(ceramic resonator/RC oscillation/internal ring oscillator)
Sub-clock
(quartz-crystal oscillation)
LED drive directly enabled (port D)
APPLICATION
Remot control transmitter
Note:
Shipped in blank.
Rev.2.01 Sep 18, 2003 page 1 of 136
4554 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
REJ03B0043-0201Z
Rev.2.01
Sep 18, 2003
相關(guān)PDF資料
PDF描述
4556 Dual/Triple Ultra-Low-Voltage SOT23 µP Supervisory Circuits
455767MA WAFER STEHEND UNTERBRECHEN 1POL 12STUFEN
455768MA Dual/Triple Ultra-Low-Voltage SOT23 µP Supervisory Circuits
455769MA WAFER STEHEND UNTERBRECHEND 3POL 4STUFEN
455771MA Dual/Triple Ultra-Low-Voltage SOT23 µP Supervisory Circuits
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
45540 功能描述:TOOL SCREWDRVR TORX 3K T40 248MM RoHS:否 類別:工具 >> 螺釘和螺母驅(qū)動(dòng)器 系列:3K 標(biāo)準(zhǔn)包裝:1 系列:- 類型:六角扳手(內(nèi)六角扳手)- 偏移 尺寸:0.098"(2.5mm) 特點(diǎn):- 長(zhǎng)度 - 葉片:0.70"(18mm) 長(zhǎng)度 - 總體:2.17"(55mm) 重量:0.01 磅(4.54g) 其它名稱:35112WI
45-540 制造商:GC Electronics 功能描述:D SUB GENDER CHANGER 37MALE-37MALE 制造商:GC Electronics 功能描述:D SUB GENDER CHANGER, 37MALE-37MALE 制造商:GC Electronics 功能描述:D SUB GENDER CHANGER, 37MALE-37MALE; Connector Type:Standard D Sub Gender Changer; Convert From Connector:Standard D Sub; Convert From Positions:37; Convert From Gender:Plug; Convert To Connector:Standard D Sub; Series:- ;RoHS Compliant: Yes 制造商:GC Electronics 功能描述:Conn D-Sub Gender Changer M/M 37/37 POS ST 1 Port
4-5-5401 功能描述:TAPE TRACTION 4"X5YD RoHS:是 類別:膠帶,粘合劑 >> 帶 系列:5401 標(biāo)準(zhǔn)包裝:1 系列:- 膠帶類型:標(biāo)記 - 印有“無(wú)鉛區(qū)域”字樣 膠合劑:- 背襯,載體:- 厚度:- 厚度 - 膠合劑:- 厚度 - 背膠,載體,襯墊:- 寬:1.00"(25.40mm) 長(zhǎng)度:360'(109.7m)120 碼 顏色:白色字符,綠色背景 使用:標(biāo)記 溫度范圍:- 包裝:卷
45-5401 制造商:WALDOM ELECTRONICS 功能描述:TWIST ON BNC CONNECTOR, RG6
45-5403 制造商:GC Electronics 功能描述: