nts0101 NXP Semiconductors, nts0101 Datasheet

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nts0101

Manufacturer Part Number
nts0101
Description
Nts0101 Dual Supply Translating Transceiver; Open Drain; Auto Direction Sensing
Manufacturer
NXP Semiconductors
Datasheet

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1. General description
2. Features and benefits
3. Applications
The NTS0101 is a 1-bit, dual supply translating transceiver with auto direction sensing,
that enables bidirectional voltage level translation. It features two 1-bit input-output ports
(A and B), one output enable input (OE) and two supply pins (V
can be supplied at any voltage between 1.65 V and 3.6 V and V
any voltage between 2.3 V and 5.5 V, making the device suitable for translating between
any of the voltage nodes (1.8 V, 2.5 V, 3.3 V and 5.0 V). Pins A and OE are referenced to
V
assume a high-impedance OFF-state. This device is fully specified for partial power-down
applications using I
backflow current through the device when it is powered down.
CC(A)
NTS0101
Dual supply translating transceiver; open drain; auto
direction sensing
Rev. 2 — 27 April 2011
Wide supply voltage range:
Maximum data rates:
I
Inputs accept voltages up to 5.5 V
ESD protection:
Latch-up performance exceeds 100 mA per JESD 78B Class II
Multiple package options
Specified from −40 °C to +85 °C and −40 °C to +125 °C
I
UART
GPIO
OFF
2
C/SMBus
and pin B is referenced to V
V
Push-pull: 50 Mbps
HBM JESD22-A114E Class 2 exceeds 2500 V for A port
HBM JESD22-A114E Class 3B exceeds 8000 V for B port
MM JESD22-A115-A exceeds 200 V
CDM JESD22-C101E exceeds 1500 V
circuitry provides partial Power-down mode operation
CC(A)
: 1.65 V to 3.6 V and V
OFF
. The I
OFF
circuitry disables the output, preventing the damaging
CC(B)
CC(B)
. A LOW level at pin OE causes the outputs to
: 2.3 V to 5.5 V
CC(A)
CC(B)
Product data sheet
and V
can be supplied at
CC(B)
). V
CC(A)

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nts0101 Summary of contents

Page 1

... Rev. 2 — 27 April 2011 1. General description The NTS0101 is a 1-bit, dual supply translating transceiver with auto direction sensing, that enables bidirectional voltage level translation. It features two 1-bit input-output ports (A and B), one output enable input (OE) and two supply pins (V can be supplied at any voltage between 1.65 V and 3.6 V and V any voltage between 2 ...

Page 2

... NTS0101GS 5. Marking Table 2. Marking Type number NTS0101GW NTS0101GV NTS0101GM NTS0101GF NTS0101GS [1] The pin 1 indicator is located on the lower left corner of the device, below the marking code. 6. Functional diagram Fig 1. Logic symbol NTS0101 Product data sheet Dual supply translating transceiver; open drain; auto direction sensing ...

Page 3

... V data input or output (referenced to V output enable input (active HIGH; referenced to V supply voltage B Input All information provided in this document is subject to legal disclaimers. Rev. 2 — 27 April 2011 NTS0101 NTS0101 CC(A) GND 001aan320 Transparent top view Fig 4 ...

Page 4

... Conditions port; push-pull driving 3.6 V; CC( 2 5.5 V CC(B) OE input 3.6 V; CC( 2 5.5 V CC(B) . CC(B) All information provided in this document is subject to legal disclaimers. Rev. 2 — 27 April 2011 NTS0101 Min Max −0.5 +6.5 −0.5 +6.5 −0.5 [1][2] +6.5 −0.5 [1][2] +6.5 [1][2] −0 0.5 CCO [1] −0.5 +4.6 −0.5 +6.5 − ...

Page 5

... Min Max Min − 0.2 − 0 CCI CCI − 0.4 − 0 CCI CCI − 0.4 − 0 CCI CCI - 0.65V CC(A) CC(A) NTS0101 Max Unit ±1 μA ±1 μA ±1 μA ±1 μ Unit μA μA μA Unit Max - V ...

Page 6

... CC(A) 0.67V - 0.67V CCO CCO - 0.4 - ± ± ± ± 2 2.2 - − − 14.4 - NTS0101 Unit Max 0.15 V 0.35V V CC( 0.4 V ±12 μA ±12 μA ±12 μA ±12 μA μA 15 μA 15 −8 μA μA 30 −5 μA μA 6 μA 30 © NXP B.V. 2011. All rights reserved ...

Page 7

... Min Max - - - - - 200 [ 230 - 200 3.2 3.3 10.8 2.0 2 200 [ 200 - 200 2.8 3.2 All information provided in this document is subject to legal disclaimers. Rev. 2 — 27 April 2011 NTS0101 [1] 7; for wave forms see Figure 5 and V CC(B) 3.3 V ± 0.3 V 5.0 V ± 0.5 V Min Max Min 4.6 - 4.7 - 6.8 - 6.8 - 4.4 - 4.5 - 5 200 - 230 ...

Page 8

... Dual supply translating transceiver; open drain; auto direction sensing Figure 2.5 V ± 0.2 V Min Max 1.9 2 [ All information provided in this document is subject to legal disclaimers. Rev. 2 — 27 April 2011 NTS0101 [1] 7; for wave forms see Figure 5 and V CC(B) 3.3 V ± 0.3 V 5.0 V ± 0.5 V Min Max Min 5.7 1.9 5.5 1.8 7.8 2.4 6.7 2 ...

Page 9

... Dual supply translating transceiver; open drain; auto direction sensing Figure 2.5 V ± 0.2 V Min - - - - - [ 3.2 3.3 2.0 2 [ 2.8 3.2 1.9 2.2 All information provided in this document is subject to legal disclaimers. Rev. 2 — 27 April 2011 NTS0101 [1] 7; for wave forms see Figure 5 and V CC(B) 3.3 V ± 0.3 V 5.0 V ± 0.5 V Max Min Max Min 5.8 - 5.9 - 8.5 - 8.5 - 5.5 - 5.7 - 6.7 - 5.7 - 200 - 200 - ...

Page 10

... Dual supply translating transceiver; open drain; auto direction sensing Figure 2.5 V ± 0.2 V Min [ All information provided in this document is subject to legal disclaimers. Rev. 2 — 27 April 2011 NTS0101 [1] …continued 7; for wave forms see Figure 5 and V CC(B) 3.3 V ± 0.3 V 5.0 V ± 0.5 V Max Min Max Min - 3.0 ...

Page 11

... GND outputs enabled Table 12. [1][2] Output V M 0.5V CCI CCO 0.5V CCI CCO 0.5V CCI CCO 0.5V CCI CCO All information provided in this document is subject to legal disclaimers. Rev. 2 — 27 April 2011 NTS0101 t PLH t TLH 001aan321 t PZL PZH V M outputs outputs disabled enabled 001aal919 ...

Page 12

... DUT 13. Input Load Δt/ΔV [ ≤ 1.0 ns CCI All information provided in this document is subject to legal disclaimers. Rev. 2 — 27 April 2011 NTS0101 EXT 001aal963 = 50 Ω; dV/dt ≥ 1.0 V/ns EXT [ ...

Page 13

... The architecture of the NTS0101 is shown in extra input signal to control the direction of data flow from Fig 9. The NTS0101 is a "switch" type voltage translator, it employs two key circuits to enable voltage translation pass-gate transistor (N-channel) that ties the ports together. ...

Page 14

... DC current sourcing capability. 14.3 Input driver requirements As the NTS0101 is a switch type translator, properties of the input driver directly effect the output signal. The external open-drain or push-pull driver applied to an I/O determines the static current sinking capability of the system; the max data rate, HIGH-to-LOW output transition time (t impedance and edge-rate of the external driver ...

Page 15

... The A port I/O has an internal 10 kΩ pull-up resistor to V internal 10 kΩ pull-up resistor to V external resistor must be added parallel to the internal 10 kΩ, this will effect the V When OE goes LOW the internal pull-ups of the NTS0101 are disabled. NTS0101 Product data sheet Dual supply translating transceiver ...

Page 16

... 2.2 1.35 2.2 1.3 0.65 1.8 1.15 2.0 REFERENCES JEDEC JEITA SC-88 All information provided in this document is subject to legal disclaimers. Rev. 2 — 27 April 2011 detail 0.45 0.25 0.2 0.2 0.1 0.15 0.15 EUROPEAN PROJECTION NTS0101 SOT363 ISSUE DATE 04-11-08 06-03-16 © NXP B.V. 2011. All rights reserved ...

Page 17

... 3.1 1.7 3.0 0.6 0.95 2.7 1.3 2.5 0.2 REFERENCES JEDEC JEITA SC-74 All information provided in this document is subject to legal disclaimers. Rev. 2 — 27 April 2011 detail 0.33 0.2 0.2 0.1 0.23 EUROPEAN PROJECTION NTS0101 SOT457 ISSUE DATE 05-11-07 06-03-16 © NXP B.V. 2011. All rights reserved ...

Page 18

... scale 1.05 0.35 0.40 0.6 0.5 0.95 0.27 0.32 REFERENCES JEDEC JEITA MO-252 All information provided in this document is subject to legal disclaimers. Rev. 2 — 27 April 2011 4× ( EUROPEAN PROJECTION NTS0101 SOT886 ISSUE DATE 04-07-15 04-07-22 © NXP B.V. 2011. All rights reserved ...

Page 19

... scale 1.05 0.35 0.40 0.55 0.35 0.95 0.27 0.32 REFERENCES JEDEC JEITA All information provided in this document is subject to legal disclaimers. Rev. 2 — 27 April 2011 NTS0101 SOT891 4× ( EUROPEAN ISSUE DATE PROJECTION 05-04-06 07-05-15 © NXP B.V. 2011. All rights reserved ...

Page 20

... 0.5 scale 1.05 0.35 0.40 1.00 0.55 0.35 0.30 0.35 0.95 0.27 0.32 References JEDEC JEITA All information provided in this document is subject to legal disclaimers. Rev. 2 — 27 April 2011 (2) (4× European projection NTS0101 SOT1202 sot1202_po Issue date 10-04-02 10-04-06 © NXP B.V. 2011. All rights reserved ...

Page 21

... Positive Metal Oxide Semiconductor SMBus System Management Bus UART Universal Asynchronous Receiver Transmitter 17. Revision history Table 15. Revision history Document ID Release date NTS0101 v.2 20110427 • Modifications: Added NTS0101 v.1 20101230 NTS0101 Product data sheet Dual supply translating transceiver; open drain; auto direction sensing ...

Page 22

... All information provided in this document is subject to legal disclaimers. Rev. 2 — 27 April 2011 NTS0101 © NXP B.V. 2011. All rights reserved ...

Page 23

... Dual supply translating transceiver; open drain; auto direction sensing 18.4 Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. http://www.nxp.com salesaddresses@nxp.com All information provided in this document is subject to legal disclaimers. Rev. 2 — 27 April 2011 NTS0101 © NXP B.V. 2011. All rights reserved ...

Page 24

... Please be aware that important notices concerning this document and the product(s) described herein, have been included in section ‘Legal information’. © NXP B.V. 2011. For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: salesaddresses@nxp.com NTS0101 All rights reserved. Date of release: 27 April 2011 Document identifier: NTS0101 ...

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