Datasheet

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1. General description

The NX5DV715 is a dual supply 1-to-2 VGA switch. It integrates high-bandwidth SPDT

switches with level-translating buffers and level translating switches to provide switching

of input RGB, H-Sync, V-Sync and DDC signals to either of two output channels.

The NX5DV715 is characterized for operation from 40 Cto+85C.

2. Features and benefits

 RGB switches:

 Low ON resistance (4  typical)

 Low ON capacitance (12 pF typical)

 Low output skew (50 ps)

 Low power consumption (< 2 A)

 Level translation of sync and DDC signals

 Over-voltage tolerant inputs

 ESD protection:

 HBM JESD22-A114F Class 3A exceeds 4 kV

 MM JESD22-A115-A exceeds 200 V

 CDM JESD22-C101D exceeds 1000 V

 IEC61000-4-2 contact discharge exceeds 4 kV for I/Os

 Specified from 40 Cto+85C

3. Applications

 Notebook Computers

 Docking stations

 Digital projectors

 Computer monitors

 Servers

 Storage

NX5DV715

Dual supply 1-of-2 VGA switch

Rev. 3 — 4 November 2011 Product data sheet

Summary of content (20 pages)

PAGE 1
NX5DV715 Dual supply 1-of-2 VGA switch Rev. 3 — 4 November 2011 Product data sheet 1. General description The NX5DV715 is a dual supply 1-to-2 VGA switch. It integrates high-bandwidth SPDT switches with level-translating buffers and level translating switches to provide switching of input RGB, H-Sync, V-Sync and DDC signals to either of two output channels. The NX5DV715 is characterized for operation from 40 C to +85 C. 2.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch 4. Ordering information Table 1. Ordering information Type number NX5DV715HF Package Temperature range Name Description Version 40 C to +85 C HWQFN32 plastic thermal enhanced very very thin quad flat package; no leads; 32 terminals; body 3  6 0.75 mm SOT1180-1 5.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch 6. Pinning information 28 GND 29 TEST 30 SEL terminal 1 index area 31 GND 32 VCC(A) 6.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch Table 2. Pin description …continued Symbol Pin Description R1, G1, B1, R2, G2, B2 27, 25, 22, 26, 24, 21 RGB input or output TEST[1] 29 test pin (active LOW) SEL 30 select input [1] Test pin used to enable test mode. For normal usage, this pin must be connected to VCC(A). 7.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch 7.3 Display-Data Channel Multiplexer The NX5DV715 provides two identical SPDT active-level translating switches to route DDC signals (See Table 5). The switch outputs are limited to a diode drop less than the voltage applied on VCC(A). To provide VESA I2C-compatible signals 3.3 V should be applied to VCC(A). If voltage translation is not required VCC(A) should be connected to VCC(B).
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch 9. Recommended operating conditions Table 7. Recommended operating conditions Symbol Parameter VCC(A) VCC(B) Conditions Min Typ Max Unit supply voltage A 2 3.3 5.5 V supply voltage B 4.5 5.0 5.5 V Tamb ambient temperature operating in free-air 40 +25 +85 C t/V input transition rise and fall rate VCC(A) = 2.3 V to 2.7 V [1] - 20 - ns/V VCC(A) = 3 V to 3.6 V [1] - 10 - ns/V VCC(A) = 4.5 V to 5.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch Table 8. Static characteristics …continued VCC(B) = 4.5 V to 5.5 V; VCC(A) = 2 V to 5.5 V, unless otherwise specified; Voltages are referenced to GND (ground = 0 V) Symbol Parameter Tamb = 40 C to +85 C Conditions Unit Min Typ[1] - 0.5 -  - 0.5 -  Max RON ON resistance mismatch between channels VI = GND to 0.7 V; ISW = 10 mA [2] RON(flat) ON resistance (flatness) VI = GND to 0.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch 10.1 Test circuits and waveforms VCC(A) VIH or VIL VCC(B) SEL x1 1 x0 x2 2 switch switch SEL 1 VIH 2 VIL IS EN GND VIH or VIL VI VO 001aan176 x0 refers to R0, G0, B0, SCL0 or SDA0 x1 refers to R1, G1, B1, SCL1 or SDA1 x2 refers to R2, G2, B2, SCL2 or SDA2 Fig 3.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch VCC(A) VIL or VIH V VCC(B) VSW SEL x1 1 x0 x2 2 switch SEL EN 1 VIL VIH 2 VIH VIH switch EN GND VIH VI ISW 001aan175 x0 refers to R0, G0, B0, SCL0 or SDA0 x1 refers to R1, G1, B1, SCL1 or SDA1 x2 refers to R2, G2, B2, SCL2 or SDA2 RON = VSW / ISW. Fig 5. Test circuit for measuring ON resistance 001aan178 10 RON (Ω) 8 6 (1) (2) 4 (3) 2 0 0 0.2 0.4 0.6 0.8 1.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch 001aan179 60 VCC(A) = 3.3 V RON (Ω) VCC(A) = 5.0 V 45 30 (1) (2) (3) (1) (2) (3) 15 0 0 1 2 3 4 VI (V) (1) Tamb = 85 C (2) Tamb = 25 C (3) Tamb = 40C Fig 7. ON resistance as a function of input voltage (DDC switches) 11. Dynamic characteristics Table 9. Dynamic characteristics At recommended operating conditions; Voltages are referenced to GND (ground = 0 V; VCC(B) = 4.5 V to 5.5 V; VCC(A) = 2 V to 5.5 V.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch 11.1 Test circuits and waveforms VI input VM VM GND tPLH tPHL VOH output 1 VM VM VM VM VOL VOH output 2 VOL 001aan180 Measurement points are given in Table 10. tsk(o) = tPLH1  tPLH2 Fig 8. Table 10. Test circuit for measuring propagation delay times Measurement points Input Output VM VI VX VM 0.5VCC(A) GND to VCC(A) 0.9VOH 0.5VCC(B) VCC VI VO G DUT RT CL RL 001aan183 Test data is given in Table 11.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch VI EN, SEL input VM VM GND ten tdis VOH VX output OFF to HIGH HIGH to OFF VX GND tdis VOH ten VX output HIGH to OFF OFF to HIGH VX GND 001aan181 Measurement points are given in Table 10. Logic level: VOH is typical output voltage level that occurs with the output load. Fig 10. Enable and disable times VIH or VIL VCC(A) VCC(B) SEL x1 1 x0 x2 2 switch EN VI G V VO RL CL VEXT = 1 V GND 001aan184 a.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch Table 12. Test data Input Load tr, tf VI CL RL  2.5 ns GND to VCC(A) 10 pF 100  VCC(A) VCC(B) SEL x1 x0 x2 EN VIH VI G V VO RL CL VEXT = 1 V GND 001aan182 a. Test circuit VI 0.5VI 0.9VO 0.9VO VO tb-m 001aag572 b. Input and output measurement points Test data is given in Table 12. x0 refers to R0, G0, B0, SCL0 or SDA0 x1 refers to R1, G1, B1, SCL1 or SDA1 x2 refers to R2, G2, B2, SCL2 or SDA2 Fig 12.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch 12. Additional dynamic characteristics Table 13. Additional dynamic characteristics VCC(B) = 5.0 V  10 %, VCC(A) = 2 V to 5.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch 13. Application information The NX5DV715 provides the level shifting necessary to drive two standard VGA ports from a graphic controller as low as 2.2 V. Internal buffers drive the H-Sync and V-Sync signals to VGA standard TTL levels. The DDC multiplexer provides level shifting by clamping signals to a diode drop less than VCC(A) (See Figure 14). Connect VCC(A) to 3.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch 14. Package outline HWQFN32: plastic thermal enhanced very very thin quad flat package; no leads; 32 terminals; 3 x 6 x 0.75 mm A B D SOT1180-1 terminal 1 index area E A A1 c detail X e1 e 12 16 C C A B C v w b y y1 C L 17 11 e e2 Eh 27 1 terminal 1 index area 32 28 X Dh 0 2.5 scale Dimensions Unit mm 5 mm A(1) A1 b max 0.80 0.05 0.25 nom 0.75 0.02 0.20 min 0.70 0.00 0.15 c D(1) Dh E(1) Eh 0.2 3.1 3.0 2.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch 15. Abbreviations Table 14. Abbreviations Acronym Description CDM Charged Device Model DDC Display Data Channel ESD ElectroStatic Discharge HBM Human Body Model MM Machine Model RGB Red Green Blue TTL Transistor-Transistor Logic VESA Video Electronics Standards Association 16. Revision history Table 15. Revision history Document ID Release date Data sheet status Change notice Supersedes NX5DV715 v.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch 17. Legal information 17.1 Data sheet status Document status[1][2] Product status[3] Definition Objective [short] data sheet Development This document contains data from the objective specification for product development. Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. Product [short] data sheet Production This document contains the product specification.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch Non-automotive qualified products — Unless this data sheet expressly states that this specific NXP Semiconductors product is automotive qualified, the product is not suitable for automotive use. It is neither qualified nor tested in accordance with automotive testing or application requirements. NXP Semiconductors accepts no liability for inclusion and/or use of non-automotive qualified products in automotive equipment or applications.
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NX5DV715 NXP Semiconductors Dual supply 1-of-2 VGA switch 19. Contents 1 2 3 4 5 6 6.1 6.2 7 7.1 7.2 7.3 8 9 10 10.1 11 11.1 12 12.1 13 14 15 16 17 17.1 17.2 17.3 17.4 18 19 General description . . . . . . . . . . . . . . . . . . . . . . 1 Features and benefits . . . . . . . . . . . . . . . . . . . . 1 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Ordering information . . . . . . . . . . . . . . . . . . . . . 2 Functional diagram . . . . . . . . . . . . . . . . . . . . . .