Chip Enable, Output Enable and Write Enable sig- nals control the bus operation of the memory. They allow simple connection to most micropro- cessors, often without additional logic. The memory is offered in TSOP48 (12 x 20mm), TFBGA48 (0.8mm pitch) and SO44 packages and it is supplied with all the bits erased (set to 1).
61987-1
Vendor: Package Cooled: D/C:
61987-1 In-stock Suppliers , Datasheet PDF download
Description
Applications
The lamp current is monitored via an external shunt resistor, RShunt and an internal com- parator, K1, with its reference voltage of typically 81 mV (VS = 12 V). The outage of one lamp out of two lamps is detected according to the following calculation:
Features
The 61987-1 is a monolithic circuit designed for RGB encoder of video system. This device provides encoding system of PAL and NTSC video signal. The 61987-1 contains matrix of R-Y/B-Y, modulator, pulse generator, regulator, built in BPF of chroma and delay line of lumin- ance, Y/C output using S-VHS system. It is suitable for video equipment.
Supplier
619002PSS(ST730571-3)
Vendor: 0 Pack: 07＋D/C: 49964
orientelec 
Orient Electronics Co., Ltd is a leading independent distributor for semiconductors, electronic components and Computer Products. We supply OEM's and contract manufacturers, as well as distributors and resellers throughout the world with state of the art, allocated and hard-to-find semiconductors and integrated circuits.
Contact: Ms.Jessica Ren
Adddate: 2010-09-10
6190-0312
Vendor: EMC Pack: QFPD/C: 08+09+Qty: 558Note:
HK Feiyu electronics Inc
Contact: Mr.Mike Chen
Adddate: 2010-09-10
6190-0342
Pack: N/AD/C: 08+Qty: 20
HK Lianda electroics Inc
Hongkong Lianda Electronics Inc. was founded in 1996.We have done this line over 10years ,so enjoy good reputation, Good faith and loyalty is our management concept. Make customer satisfaction is our Goal. We have been continuously selling better products, as well as a great inventory of existing, so that every customer can enjoy the most Competitive price.Because of every new and old customers...
Contact: Mr.John Zhang
Adddate: 2010-09-10
6190-0342
Pack: QFPQty: 275Note: NEW&ORIGINAL
HK Dasing Int'l Tech Development Limited
HK Dasing International Technology Development Limited is an independent professional distributor and agent of famous brand electronical components such as AD, MAX, LT, TI, INTEL, XILINX, ALTERA, AMD, ATM.Our business scope covers components applied to Power equipment, Medical instruments, military, detectors,navigation and monitoring system,data communication products, microwave devices, electr...
Contact: Ms.Sue Pan
Adddate: 2010-09-10
6190-0342
Pack: 07+D/C: 800
Union-Tech Development co.,Ltd
Contact: Ms.Ann
Adddate: 2010-09-10
6190-0342
Pack: QFPD/C: 05+Qty: 1135
BEST ELECTRONICS (HK) CO., LTD
Best Electronics (HK) Co., Ltd was founded in 1997 and has good reputation for the perfect srvice and products for having specialized suppliers of modern specialized management IC(integrated circuit),Resistance & Capacitance and so on. It is loyal to its custmer and will try constantly to satisfy the customer. It features on-hand merchandise, the huge stock and the favourable price. For so ma...
Contact: Ms.Matt yan
Adddate: 2010-09-10
619013-2
Vendor: NSD/C: 08+Qty: 1000
Showtech International (hk) CO.,LTD
Showtech International (HK) Co., Ltd. is main in running many kinds of brands IC, experienced in this way. In the more aboil competition, Showtech is famous of his unique run way, best price and high quality service. Company’s Advantage: 1.Specilized in all kinds of absolute military, industrial class IC’s. XILINX,AMD, AD, INFINEON,BB, Seiko, Lattice 2.Handle all kinds of GT...
Contact: Ms.Anna Huang
Adddate: 2010-09-10
619031-1
Vendor: MOTD/C: 79Qty: 81
EM ELECTRONIC INTL. LTD.
“EM” electronic international limited, one of a greatest strength electronic components distributor and supplier. And a professional enterprise which engaged in intergrated circuits sales. It sales Brand-name products all over the world .Our products mainly in area of airospace , communication ,household appliances ,computer equipment ,etc. From the company established to now , the company al...
Contact: Ms.candy chen
Adddate: 2010-09-10
619033PS7
Vendor: 0 Pack: 07＋D/C: 7965
orientelec
Orient Electronics Co., Ltd is a leading independent distributor for semiconductors, electronic components and Computer Products. We supply OEM's and contract manufacturers, as well as distributors and resellers throughout the world with state of the art, allocated and hard-to-find semiconductors and integrated circuits.
Contact: Ms.Jessica Ren
Adddate: 2010-09-10
619043BSS
Vendor: 0 Pack: 07＋D/C: 13253
orientelec
Orient Electronics Co., Ltd is a leading independent distributor for semiconductors, electronic components and Computer Products. We supply OEM's and contract manufacturers, as well as distributors and resellers throughout the world with state of the art, allocated and hard-to-find semiconductors and integrated circuits.
Contact: Ms.Jessica Ren
Adddate: 2010-09-10