KA2507 Samsung, KA2507 Datasheet
KA2507
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KA2507 Summary of contents
Page 1
... R/G/B Maximum Output Level: 2.4 Vpp • Channel Crosstalk 10 MHz: -40 dB • Channel Crosstalk 100 MHz: -30 dB • Input Crosstalk 10MHz: -40 dB • Input Crosstalk 100MHz: -30 dB WIDE BAND ANALOG SWITCH FOR MONITORS 24-SDIP-300 ORDERING INFORMATION Device Package KA2507 24-SDIP-300 Operating Temperature - + ...
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... Green G1 G2 Blue Sync Sync Figure 1. Block Diagram or 24 Switch Ctrl SW1 23 SW2 22 Low Input SW1 Select High Input SW2 Select 21 or SOG Sync Separator 20 19 Enable SOG Block - KA2507 SW ROUT VCC GOUT SOG CSYNC DET BOUT HOUT VOUT V2 H2 ...
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... KA2507 PIN CONFIGURATIONS Pin No Symbol GND1 GND2 GND3 GND4 VOUT 16 HOUT 17 BOUT 18 DET 19 CSYNC 20 SOG 21 GOUT ROUT 24 SW WIDE BAND ANALOG SWITCH FOR MONITORS Table 1. Pin Configurations I/O I Red 1 Input - Ground 1 (Red) I Green 1 Input - Ground 2 (Green) I Blue 1 Input I Horizontal Sync. 1 Input I Vertical Sync ...
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... GND3 11 GND4 Table 2. Pin Description Schematic 1.5k 7k PIN 50k 1k PIN 50k KA2507 Description Video Input • max. Level = 2 • f-3dB = 300 MH z Red Block Ground Green Block Ground Blue Block Ground HV, SOG, SW Block Ground Horizontal/Vertical Sync Input • TTL Level ...
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... KA2507 Pin No Pin Name 15 VOUT 16 HOUT 17 BOUT 21 GOUT 23 ROUT 18 DET WIDE BAND ANALOG SWITCH FOR MONITORS Table 2. Pin Description (Continued) Schematic 0.375k PIN PIN 0.5k 0.2k PIN 50 20k Description Horizontal/Vertical Sync Output • TTL Level 4 Video Output • Max. Level = 2.4 Vpp ...
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... PIN 50k Description Composite Sync Output Separated from SOG • TTL Level Sync on Green Input • Video + Sync = PIN Power Supply Switch Input • TTL Level Input • Low Input1 Select High Input2 Select KA2507 4 0 ...
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... KA2507 ABSOLUTE MAXIMUM RATINGS (1) ( Item 1 Maximum Supply Voltage 2 Operating Temperature 3 Storage Temperature 4 Operating Supply Voltage 5 Maximum Power Dissipation THERMAL & ESD PARAMETER No Item 1 Thermal Resistance (Junction-ambient) 2 Junction Temperature 3 Human Body Model (C = 100 1 Machine Model (C = 200 Charge Device Model WIDE BAND ANALOG SWITCH FOR MONITORS Table 3 ...
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... VH24 - 1.5 1.8 IL24 -5.0 -1.0 IH24 80 100 120 Symbol Min Typ Vi 3.2 3.5 Vo 1.4 1.9 Av -1.0 -0.5 Av -0.2 - Av’ -2.0 -1.0 Av’ -0 3dB 300 350 CT1 - -50 CT1’ - -40 KA2507 Unit Max Unit 3 MHz -40 dB -30 dB ...
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... KA2507 Table 6. RGB Video Switch Electrical Characteristics (Continued) Parameter Channel Crosstalk 10 MHz Channel Crosstalk 100 MHz Rise Time Fall Time HV SYNC SWITCH ELECTRICAL CHARACTERISTICS 5V; Unless Otherwise Stated CC Table 7. HV Sync Switch Electrical Characteristics Parameter Low Output Voltage V24 = 0V, V6 (HV Output Pin DC) V24 = 5 V, V13 ...
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... VH19 3.9 4.2 Tr_sog - 20 40 Tf_sog - 10 20 Trd_sog - 70 100 Tfd_sog - 50 80 PWmin 1 - 0.5 2.5 PWmin 2 - 0.05 0.25 PWmin 1’ - 0.5 2.5 PWmin 2’ - 0.05 0.25 VSmin 100 VSmin 100 VSmin 1’ 100 VSmin 2’ 100 power on/off cycles. CC KA2507 Unit ...
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... KA2507 TEST CIRCUIT TEST METHODS S1D2507B01 WIDE BAND ANALOG SWITCH FOR MONITORS 0.01uF 1 50 4.7uF 2 0.01uF 3 50 4.7uF 4 0.01uF 5 50 4.7uF 6 S1D2507B 7 0.01uF 8 50 4.7uF 9 0.01uF 10 50 4.7uF 11 0.01uF 12 50 4.7uF R/G/B/H/V Output TEST POSITION 47uF ROUT 0.01uF 22 47uF 21 GOUT 20 SOG ...
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... S4 Square Wave Frequency = 200 kHz Low/High Level = 0V/5V Duty = 50% S5 Pulse Frequency = Var. Duty = Var. Vsync = Var. S6 Sync on Green Frequency = Var. Duty = Var. Vsync = Var. 12 Table 9. Test Signal Format Input Signals , Var Duty 25% of Frequecy Frequency KA2507 Vsync ...
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... DSUB1 WIDE BAND ANALOG SWITCH FOR MONITORS 47uF GND1 ROUT 47uF GND2 GOUT 47uF 100 6 H1 CSYNC KA2507 S1D2507B 100 7 V1 47uF BOUT 75 9 GND3 HOUT 47uF VOUT 75 11 GND4 47uF 100 100 Figure 2. Application Board Circuit VCC=5V + 47uF 0.01uF ...
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... WIDE BAND ANALOG SWITCH FOR MONITORS TYPICAL APPLICATION CIRCUIT 14 0.1uF 100uF 0.1uF 100uF S1D2500A + + S1D2507B + + + Figure 3. Typical Application circuit + + + + + KA2507 ...