Philips Semiconductors - - SAA1064; 4-digit LED-driver with IC-bus interface SAA1064; 4-digit LED-driver with IC-bus interface Products * Standard Products * ASICs Catalog by * Function Catalog by * System * Cross-reference End of Life * information Distributors Go * Here! General description Block diagram Features Buy online Applications Support & tools Products & packages Parametrics Similar products Information as of 2002-06-11 Stay informed Download datasheet Datasheet Email/translate General description The LED-driver is a bipolar integrated circuit made in an I2L compatible 18 volts process. The circuit is especially designed to drive four 7-segment LED displays with decimal point by means of multiplexing between two pairs of digits. It features an IC-bus slave transceiver interface with the possibility to program four different SLAVE ADDRESSES, a POWER RESET flag, 16 current sink OUTPUTS, controllable by software up to 21 mA, two multiplex drive outputs for common anode segments, an on-chip multiplex oscillator, control bits to select static, dynamic and blank mode, and one bit for segment test. Datasheet Type number Title SAA1064 Publication release date Datasheet status 4-digit LED-driver with IC-bus interface 01-Feb-91 Blockdiagram(s) http://www.semiconductors.philips.com/pip/saa1064t/n2 (1 of 3) [6/11/02 5:28:14 PM] Page count File size (kB) Datasheet Product specification 19 122 Download Philips Semiconductors - - SAA1064; 4-digit LED-driver with IC-bus interface Parametrics Operating/Supply Ambient No. Maximum Driver Temperature Vdd Control Package FEATURES Function of Application Power Voltage (MAX.- Temperature Type Range (max.) Type Pins Dissipation(Mw) Vcc,Vp,VDD)(V) Range(C) 4-Digit LED driver SAA1064/N2 SOT101 with I2Cbus interface Type number http://www.semiconductors.philips.com/pip/saa1064t/n2 (2 of 3) [6/11/02 5:28:14 PM] Philips Semiconductors - - SAA1064; 4-digit LED-driver with IC-bus interface SOT137 (SO24, SAA1064T/N2 MS013AD, 075E05) I/O 24 Expanders 12C LED -40 to +85 Peripherals 15 1000 LED 15 -40 to +85 Products, packages, availability and ordering Type number North American type number Ordering code (12NC) Marking/Packing Package Device status Buy online Discretes packing info SOT101-1 (DIP24) Full production SAA1064/N2 9339 735 30112 Standard Marking * Bulk Pack SAA1064T/N2 9339 735 20112 Standard Marking * Bulk Pack SOT137 (SO24) Full production Standard Marking * Reel Pack, SMD, 13" SOT137 (SO24) Full production 9339 735 20118 Similar products SAA1064 links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category. Support & tools Assigned I 2 C-bus addresses General(date 01-Mar-97) IC-bus allocation table General(date 01-Mar-97) Email/translate this product information Email this product information. Translate this product information page from English to: French Translate | Copyright (c) 2002 Koninklijke Philips N.V. All rights reserved. | Privacy Policy | | Koninklijke Philips N.V. | Access to and use of this Web Site is subject to the following Terms of Use. | http://www.semiconductors.philips.com/pip/saa1064t/n2 (3 of 3) [6/11/02 5:28:14 PM]