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CBT16210 Dataheets PDF



Part Number CBT16210
Manufacturers Philips
Logo Philips
Description 20-bit bus switch
Datasheet CBT16210 DatasheetCBT16210 Datasheet (PDF)

INTEGRATED CIRCUITS CBT16210 20-bit bus switch with 10-bit output enables Product specification Supersedes data of 2000 Sep 25 2000 Oct 12 Philips Semiconductors Philips Semiconductors 20-bit bus switch with 10-bit output enables Product specification CBT16210 FEATURES • 5Ω switch connection between two ports • TTL compatible control input levels • Package options include shrink small outline (SSOP) and thin shrink small outline (TSSOP) • ESD exceeds: CDM 1000 V; HBM 2000 V DESCRIPTION T.

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INTEGRATED CIRCUITS CBT16210 20-bit bus switch with 10-bit output enables Product specification Supersedes data of 2000 Sep 25 2000 Oct 12 Philips Semiconductors Philips Semiconductors 20-bit bus switch with 10-bit output enables Product specification CBT16210 FEATURES • 5Ω switch connection between two ports • TTL compatible control input levels • Package options include shrink small outline (SSOP) and thin shrink small outline (TSSOP) • ESD exceeds: CDM 1000 V; HBM 2000 V DESCRIPTION The CBT16210 provides 20 bits of high-speed TTL-compatible bus switching. The low on-state resistance of the switch allows connections to be made with minimal propagation delay. The device is organized as a dual 10-bit bus switch with separate output-enable (OE) inputs. It can be used as two 10-bit bus switches or as one 20-bit bus switch. When OE is low, the associated 10-bit bus switch is on, and port A is connected to port B. When OE is high, the switch is open, and a high-impedance state exists between the ports. The CBT16210 is characterized for operation from –40°C to +85°C. QUICK REFERENCE DATA SYMBOL PARAMETER tPLH tPHL CIN COUT ICCZ Propagation delay An to Yn Input capacitance Output capacitance Total supply current CONDITIONS Tamb = 25°C; GND = 0V CL = 50pF; VCC = 5V VI = 0V or VCC Outputs disabled; VO = 0V or VCC Outputs disabled; VCC = 5.5V TYPICAL 0.25 4.3 6.9 4.0 UNIT ns pF pF µA ORDERING INFORMATION PACKAGES 48-Pin Plastic SSOP Type III 48-Pin Plastic TSSOP Type II TEMPERATURE RANGE –40°C to +85°C –40°C to +85°C ORDER CODE CBT16210 DL CBT16210 DGG DWG NUMBER SOT370-1 SOT362-1 LOGIC SYMBOL 2 1A1 12 1A10 88 1OE 13 2A1 46 1B1 36 1B10 35 2B1 FUNCTION TABLE INPUTS 1OE 2OE LL LH HL HH H = High voltage level L = Low voltage level Z = High impedance “off ” state OUTPUTS 1A, 1B 2A, 2B 1A = 1B 2A = 2B 1A = 1B Z Z 2A = 2B ZZ 24 2A10 25 2B10 47 2OE 2000 Oct 12 SA00545 2 853-2220 24787 Philips Semiconductors 20-bit bus switch with 10-bit output enables Product specification CBT16210 PIN CONFIGURATION NC 1 1A1 2 1A2 3 1A3 4 1A4 5 1A5 6 1A6 7 GND 8 1A7 9 1A8 10 1A9 11 1A10 12 2A1 13 2A2 14 VCC 15 2A3 16 GND 17 2A4 18 2A5 19 2A6 20 2A7 21 2A8 22 2A9 23 2A10 24 48 1OE 47 2OE 46 1B1 45 1B2 44 1B3 43 1B4 42 1B5 41 GND 40 1B6 39 1B7 38 1B8 37 1B9 36 1B10 35 2B1 34 2B2 33 2B3 32 GND 31 2B4 30 2B5 29 2B6 28 2B7 27 2B8 26 2B9 25 2B10 SA00546 PIN DESCRIPTION PIN NUMBER SYMBOL 1 NC 48, 47 1OE, 2OE 2, 3, 4, 5, 6, 7, 9, 10, 11, 12 1A1-1A10 46, 45, 44, 43, 42, 40, 39, 38, 37, 36 1B1-1B10 13, 14, 16, 18, 19, 20, 21, 22, 23, 24 2A1-2A10 35, 34, 33, 31, 30, 29, 28, 27, 26, 25 2B1-2B10 8, 17, 32, 41 GND 15 VCC NAME AND FUNCTION No internal connection Output enables Inputs Outputs Inputs Outputs Ground (0V) Positive supply voltage 2000 Oct 12 3 Philips Semiconductors 20-bit bus switch with 10-bit output enables Product specification CBT16210 ABSOLUTE MAXIMUM RATINGS1, 2 SYMBOL PARAMETER CONDITIONS RATING UNIT VCC DC supply voltage –0.5 to +7.0 V IIK DC input diode current VI < 0 –50 mA VI DC input voltage3 –0.5 to +7.0 V VOUT DC output voltage3 output in Off or High state –0.5 to +5.5 V IOUT DC output current output in Low state 128 mA Tstg Storage temperature range –65 to 150 °C NOTES: 1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. 2. The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction temperatures which are detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed 150°C. 3. The input and output voltage ratings may be exceeded if the input and output current ratings are observed. RECOMMENDED OPERATING CONDITIONS SYMBOL PARAMETER VCC VIH VIL Tamb DC supply voltage High-level input voltage Low-level Input voltage Operating free-air temperature range LIMITS Min Max 4.5 5.5 2.0 0.8 –40 +85 UNIT V V V °C DC ELECTRICAL CHARACTERISTICS LIMITS SYMBOL PARAMETER TEST CONDITIONS Tamb = –40°C to +85°C Min Typ1 Max VIK Input clamp voltage VP Output high pass voltage II Input leakage current ICC Quiescent supply current2 VCC = 4.5 V; II = –18 mA Vin – Vcc = 5.0 V, IOUT = –100 µA VCC = 0 V; VI = 5.5 V VCC = 5.5 V; VI = GND or 5.5 V VCC = 5.5 V; IO = 0, VI = VCC or GND; 1OE=2OE=GND –1.2 3.4 3.6 3.9 10 ±1 20 ∆ICC Additional supply current per input pin2 VCC = 5.5 V, one input at 3.4 V, other inputs at VCC or GND CI Control pins VI= 3 V or 0 4.5 CIO(OFF) Port capacitance in off state VO = 3 V or 0, OE = VCC 6.9 VCC = 4.5 V; V1 = 0 V; II = 64 mA 5 ron3 VCC = 4.5 V; V1 = 0 V; II = 30 mA 5 VCC = 4.5 V; V1 = .


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