參數(shù)資料
型號(hào)： HCS405
廠商： Microchip Technology Inc.
英文描述： Code Hopping Encoder(KeeLoq 碼編碼器)
中文描述： 跳碼編碼器（而Keeloq碼編碼器）
文件頁數(shù)： 138/170頁
文件大?。?/td> 4191K
代理商： HCS405
PIC16F62X
DS40300C-page 136
Preliminary
2003 Microchip Technology Inc.
TABLE 17-4:
EXTERNAL CLOCK TIMING REQUIREMENTS
Param
No.
Sym
Characteristic
Min
Typ
Max
Units
Conditions
Fosc
External CLKIN Frequency
(1)
DC
—
4
MHz XT and ER Osc mode,
V
DD
= 5.0V
DC
—
20
MHz HS Osc mode
DC
—
200
kHz
LP Osc mode
Oscillator Frequency
(1)
—
4
MHz ER Osc mode, V
DD
= 5.0V
0.1
—
4
MHz XT Osc mode
1
—
—
20
200
MHz
kHz
HS Osc mode
LP Osc mode
3.65
4
4.28
MHz INTRC mode (fast), V
DD
= 5.0V
37
kHz
INTRC mode (slow)
4
INTRC Internal Calibrated RC
3.65
4.00
4.28
MHz V
DD
= 5.0V
5
ER
External Biased ER Frequency
External CLKIN Period
(1)
10 kHz
8 MHz
V
DD
= 5.0V
1
Tosc
250
—
—
ns
XT and ER Osc mode
50
—
—
ns
μ
s
HS Osc mode
5
—
—
LP Osc mode
Oscillator Period
(1)
250
—
—
ns
ER Osc mode
250
—
10,000
ns
XT Osc mode
50
—
1,000
ns
μ
s
HS Osc mode
5
LP Osc mode
250
ns
μ
s
INTRC mode (fast)
27
INTRC mode (slow)
2
Tcy
Instruction Cycle Time
1.0
T
CY
DC
ns
T
CY
= 4/F
OSC
3
TosL,
TosH
External CLKIN (OSC1) High
External CLKIN Low
100 *
—
—
ns
XT oscillator, T
OSC
L/H duty
cycle*
*
These parameters are characterized but not tested.
Data in “Typ” column is at 5.0V, 25
°
C unless otherwise stated. These parameters are for design guidance only
and are not tested.
Note 1:
Instruction cycle period (Tcy) equals four times the input oscillator time-based period. All specified values
are based on characterization data for that particular oscillator type under standard operating conditions
with the device executing code. Exceeding these specified limits may result in an unstable oscillator
operation and/or higher than expected current consumption. All devices are tested to operate at “Min.”
values with an external clock applied to the OSC1 pin. When an external clock input is used, the “Max”
cycle time limit is “DC” (no clock) for all devices.
相關(guān)PDF資料
PDF描述
HCS109HMSR Connector Dust Cap; For Use With:RJ45 Field Bus Hexagonal Jam Nut Receptacles, RJF71B; Accessory Type:RJ Field Bus; Approval Categories:UL94V-0 Flammability rated; Body Material:Metallic Housing; Color:Black; Series:RJ Field Bus
HCS109DMSR Radiation Hardened Dual JK Flip Flop
HCS109KMSR Radiation Hardened Dual JK Flip Flop
HCS109MS Radiation Hardened Dual JK Flip Flop(抗輻射雙J-K觸發(fā)器)
HCS109D Radiation Hardened Dual JK Flip Flop
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HCS410 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:KEELOQ? Code Hopping Encoder and Transponder 2-bit CRC, 2-bit queue
HCS410/P 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 w/ Transponder RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
HCS410/SN 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 w/ Transponder RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
HCS410/ST 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 w/ Transponder RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
HCS410/WM 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HCS410WM Datasheet
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*