2SD1270中文资料

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.Tel: 781.329.4700 Fax: 781.461.3113 ©2008–2010 Analog Devices, Inc. All rights reserved. 功能框图

REFERENCEOSCILLATOR(DAC)EXCITATIONOUTPUTS

AD2S1210

ENCODER

EMULATIONSYNTHETICREFERENCE

RESETDATA I/OINPUTSFROMRESOLVER

ENCODEREMULATIONOUTPUTSVOLTAGEREFERENCEREFERENCEPINS

INTERNALCLOCKGENERATORCRYSTAL

TYPE IITRACKING LOOPFAULTDETECTIONFAULTDETECTIONOUTPUTS

POSITIONREGISTERADC

ADC

CONFIGURATIONREGISTER

MULTIPLEXER

DATA BUS OUTPUT

DATA I/OVELOCITYREGISTER

07467-001 图1.AD2S1210分辨率可变、10位至16位R/D

转换器，内置参考振荡器

产品特性

完整的单芯片旋变数字转换器 最大跟踪速率：3125 rps(10位分辨率) 精度：±2.5弧分 分辨率：10/12/14/16位，由用户设置 并行和串行10位至16位数据端口 绝对位置与速度输出 系统故障检测 可编程故障检测阈值 差分输入 增量式编码器仿真 内置可编程正弦波振荡器 兼容DSP和SPI接口标准 电源电压：5 V，逻辑接口电压2.3 V至5 V 额定温度范围：−40°C至+125°C

应用

直流和交流伺服电机控制 编码器仿真 电动助力转向 电动汽车 集成的启动发电机/交流发电机 汽车运动检测与控制

󰀪󰀷󰀰󰀃󰀃󰀃󰀦󰀲󰀵󰀳󰀲󰀵󰀤󰀷󰀬󰀲󰀱󰀃󰀃

GJ127 Page: 1/2 ISSUED DATE :2004/12/15󰀃REVISED DATE :2005/12/23B󰀃 GJ127 PNP EPITAXIAL PLANAR TRANSISTOR Description The GJ127 is designed for use in general purposes and low speed switching applications. Features 󰔦High DC current gain 󰔦Built-in a damper diode at E-C Package Dimensions Millimeter Millimeter REF. Min. Max. REF. Min. Max. A 6.40 6.80 G 0.50 0.70 B 5.20 5.50 H 2.20 2.40 C 6.80 7.20 J 0.45 0.55 D 2.40 3.00 K 0 0.15 E 2.30 REF. L 0.90 1.50 F 0.70 0.90 M 5.40 5.80 S 0.60 0.90 R 0.80 1.20 Absolute Maximum Ratings at Ta = 25󰐺 Parameter Symbol Ratings Unit Junction Temperature Tj +150 󰐺 Storage Temperature Tstg -55 ~ +150 󰐺 Collector to Base Voltage BVCBO -100 V Collector to Emitter Voltage BVCEO -100 V Emitter to Base Voltage BVEBO -5 V Collector Current IC -5 A Total Power Dissipation(Tc=25󰐺) PD 20 W Electrical Characteristics (Rating at 25󰐺 ambient temperature unless otherwise specified) Symbol Min. Typ. Max. Unit Test Conditions BVCBO -100 - - V IC=-1mA, IE=0 BVCEO -100 - - V IC=-30mA, IB=0 BVEBO -5 - - V IE=-1mA, IC=0 ICBO - - -10 󰈝A VCB=-100V, IE=0 ICEX - - -10 󰈝A VCE=-100V, VBE(off)=-1.5V IEBO - - -2 mA VEB=-5V, IC=0 *VCE(sat)1 - - -2 V IC=-3A, IB=-12mA *VCE(sat)2 - - -4 V IC=-5A, IB=-20mA *VBE(sat) - - -4 V IC=-5A, IB=-50mA *VBE(on) - - -2.8 V VCE=-3V, IC=-3A *hFE1 1 - - K VCE=-3V, IC=-500mA *hFE2 1 - - K VCE=-3V, IC=-3A Cob - - 300 pF VCB=-10V, f=0.1MHz * Pulse Test: Pulse Width380󰈝s, Duty Cycle2%󰐉󰐉 TO-252 元器件交易网󰀪󰀷󰀰󰀃󰀃󰀃󰀦󰀲󰀵󰀳󰀲󰀵󰀤󰀷󰀬󰀲󰀱󰀃󰀃 GJ127 Page: 2/2 ISSUED DATE :2004/12/15󰀃REVISED DATE :2005/12/23B󰀃 Characteristics Curve Important Notice: 󰁹 All rights are reserved. Reproduction in whole or in part is prohibited without the prior written approval of GTM. 󰁹 GTM reserves the right to make changes to its products without notice. 󰁹 GTM semiconductor products are not warranted to be suitable for use in life-support Applications, or systems. 󰁹 GTM assumes no liability for any consequence of customer product design, infringement of patents, or application assistance. Head Office And Factory: 󰁹 Taiwan: No. 17-1 Tatung Rd. Fu Kou Hsin-Chu Industrial Park, Hsin-Chu, Taiwan, R. O. C. TEL : 886-3-597-7061 FAX : 886-3-597-9220, 597-0785 󰁹 China: (201203) No.255, Jang-Jiang Tsai-Lueng RD. , Pu-Dung-Hsin District, Shang-Hai City, China TEL : 86-21-5895-7671 ~ 4 FAX : 86-21-38950165 元器件交易网

BSS127中文资料

Type

Parameter Symbol Conditions Unit

min.typ.max. Thermal characteristics

Thermal resistance,

junction - minimal footprint

R thJA--250K/W Electrical characteristics, at T j=25 °C, unless

otherwise specified

Static characteristics

Drain-source breakdown voltage V(BR)DSS V GS=0 V, I

D=250 μA600--V Gate threshold voltage V GS(th)V DS=0 V, I D=8

μA 1.4 2.0 2.6

Drain-source leakage current I D (off)V DS=600 V, V GS=0 V,

T j=25 °C

--0.1μA

V DS=600 V, V GS=0 V,

T j=150 °C

--10

Gate-source leakage current I GSS V GS=20 V, V DS=0 V-10100nA

Drain-source on-state resistance R DS(on)V GS=4.5 V,

I D=0.016 A

-330600?V GS=10 V, I D=0.016 A-310500

Transconductance g fs |V DS|>2|I D|R DS(on)max,

I D=0.01 A 0.0070.015-S Values

Parameter

Symbol Conditions

Unit

min.

typ.

max.

Dynamic characteristics Input capacitance C iss -2128pF

GAMEWELL-FCI12 Clintonville Road, Northford, CT 06472-1610 USA • Tel: (203) 484-7161 • Fax: (203) 484-7118Specifications are for information only, are not intended for installation purposes, and are subject to change without notice. No responsibility is assumed by Gamewell-FCI for their use.©2007 by Honeywell International Inc. All rights CS-2283 Rev. a page 1 of 2CDP8Constant-Duty Power SupplyDescriptionThe Gamewell-FCI CDP8 Constant-Duty Power Supply isa regulated, power-limited, 24 VDC, 8.0 amp. power supplywhich can be used anywhere a constant 24 VDC source isrequired. The CDP8 is suited and UL-Listed for fire alarm,access control, and general power supply applications.The Gamewell-FCI CDP8 provides four (4) power-limited,24 VDC, 3.0 amp. outputs. Each output can be individuallyconfigured to shed its load (turn off) during a power failureto extend available standby battery power for designatedcritical circuits.Each output circuit is monitored for overload or shortedconditions, with the trouble condition indicated by a specificcircuit trouble LED and activation of the common troublerelay. Overloaded circuits will automatically restore whenthe overload is removed.Engineer’s SpecificationsThe power supply shall provide four (4) output circuitscapable of up to 3.0 amp. continuous 24 VDC each to amaximum of 8.0 amps. total. The output voltage shall beregulated and power-limited. Each output circuit shall beconfigurable to shed its load with the loss of the primary ACsource. The Constant-Duty Power Supply shall include aninternal battery charger with charging capacity of 26 AH. Itshall also be operational from an externally charged bat-tery. Operational troubles shall be indicated by seven LEDsand a common trouble Form-C relay. The supply shall alsohave a delayed AC Fail relay. The Constant-Duty PowerSupply shall be Gamewell-FCI, model CDP8.SpecificationsPrimary Input Power:120 VAC, 50/60 Hz, 3.5 Aor 220 V, 1.9 A, jumper-selectable.Secondary Power:24-volt: two 7 – 26 AH batteriesBattery ChargingCapacity:Up to 26 AH batteriesTotal Output Power:8.0 A maximumStandby Current:0.03 AOutput Ratings:24 VDC fully regulated, 3.0 A max-imum per circuit, 8.0 A totalCabinet Dimensions:18.0" H x 12.5" W x 4.5" D(45.72 H x 31.75 W x 11.43 D cm)Features•Four (4) configurable monitored outputs•8.0 A, 24 VDC, fully regulated full-load output (power-limited)•Seven (7) trouble and status LEDs•Common trouble Form-C relay•Isolated AC Fail Form-C relay•Selectable AC Fail notification relay•Ground fault detection•26.0 A battery-charger capability•Selectable internal battery charger disable•Selectable internal ground fault detection disable•Selectable load shedding on AC Fail per outputCDP8SIGNALINGS82407315-1288:163An ISO 9000-2000 Company元器件交易网GAMEWELL-FCI12 Clintonville Road, Northford, CT 06472-1610 USA • Tel: (203) 484-7161 • Fax: (203) 484-7118CS-2283 Rev. a page 2 of Specifications (Continued)Cabinet BatterySpace:Up to two 12 AH batteries (maximum) inside cabinet. Larger batteries require a separate battery cabinet.Relative Humidity:10 – 93% non-condensingTemperature Rating:32°F – 120°F (0°C – 49°C)Common TroubleRelay:2A/30 VDC or 120 VACAC Fail Relay:2A/30 VDC or 120 VACOrdering InformationPart Number DescriptionCDP824 VDC, 8.0 amp. power supply with inte-gral battery chargerBAT-1270Battery, 12 VDC, 7 AH (two required for 24 V operation) BAT-12120Battery, 12 VDC, 12 AH (two required for 24 V operation)30069Power supervision end-of-line relay, 24VDC元器件交易网