TC7SP3125TU

Features: • Level converter for interfacing 1.2-V to 1.8-V, 1.2-V to 2.5-V, 1.2-V to 3.3-V, 1.5-V to 2.5-V, 1.5-V to 3.3-V, 1.8-V to 2.5-V, 1.8-V to 3.3-V or 2.5 V to 3.3-V system.• High-speed operation : tpd = 6.8 ns (max) (VCCA = 2.5 ± 0.2 V, VCCB = 3.3 ± 0.3 V) tpd = 7.8 ns (max) (V...

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SeekIC No. : 004514981 Detail

TC7SP3125TU: Features: • Level converter for interfacing 1.2-V to 1.8-V, 1.2-V to 2.5-V, 1.2-V to 3.3-V, 1.5-V to 2.5-V, 1.5-V to 3.3-V, 1.8-V to 2.5-V, 1.8-V to 3.3-V or 2.5 V to 3.3-V system.• High...

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Part Number:
TC7SP3125TU
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/12

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Product Details

Description



Features:

• Level converter for interfacing 1.2-V to 1.8-V, 1.2-V to 2.5-V, 1.2-V to 3.3-V, 1.5-V to 2.5-V, 1.5-V to 3.3-V, 1.8-V
   to 2.5-V, 1.8-V to 3.3-V or 2.5 V to 3.3-V system.
• High-speed operation : tpd = 6.8 ns (max) (VCCA = 2.5 ± 0.2 V, VCCB = 3.3 ± 0.3 V)
   tpd = 7.8 ns (max) (VCCA = 1.8 ± 0.15 V, VCCB = 3.3 ± 0.3 V)
   tpd = 8.6 ns (max) (VCCA = 1.5 ± 0.1 V, VCCB = 3.3 ± 0.3 V)
   tpd = 22 ns (max) (VCCA = 1.2 ± 0.1 V, VCCB = 3.3 ± 0.3 V)
   tpd = 9.5 ns (max) (VCCA = 1.8 ± 0.15 V, VCCB = 2.5 ± 0.2 V)
   tpd = 10.5 ns (max) (VCCA = 1.5 ± 0.15 V, VCCB = 2.5 ± 0.2 V)
   tpd = 23 ns (max) (VCCA = 1.2 ± 0.15 V, VCCB = 2.5 ± 0.2 V)
   tpd = 30 ns (max) (VCCA = 1.2 ± 0.1 V, VCCB = 1.8 ± 0.15 V)
• Output current : IOH/IOL = ±12 mA (min) (VCC = 3.0 V)
   IOH/IOL = ±9mA (min) (VCC = 2.3 V)
   IOH/IOL = ±3 mA (min) (VCC = 1.65 V)
• Latch-up performance: -300 mA
• ESD performance: Machine model ±200 V
   Human body model ±2000 V
• Ultra-small package: UF6
• Low current consumption : Using the new circuit significantly reduces current consumption when OE = "H".
   Suitable for battery-driven applications such as PDAs and cellular phones.
• 3.6-V tolerant function and power-down protection provided on all inputs and outputs.



Pinout

  Connection Diagram


Specifications

Characteristics Symbol Rating Unit
Power supply voltage (Note 2) VCCA −0.5 to 4.6 V
VCCB −0.5 to 4.6
DC input voltage
(A1, OE )
VIN −0.5 to 4.6 V
DC output voltage
(B1)
VOUTB −0.5 to 4.6(Note 3) V
−0.5 to VCCB + 0.5 (Note 4)
Input diode current IIK -25 mA
Output diode current IOK ±50(Note 5) mA
DC output current IOUTB ±25 mA
DC VCC/ground current per supply pin ICCA ±25 mA
ICCB ±50
Power dissipation PD 180 mW
Storage temperature Tstg −65 to 150
Note 1: Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or
even destruction.
Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly
even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute
maximum ratings and the operating ranges.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
("Handling Precautions"/"Derating Concept and Methods") and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
Note 2: Don't supply a voltage to VCCB pin when VCCA is in the OFF state.
Note 3: Output in OFF state
Note 4: High or Low stats. IOUT absolute maximum rating must be observed.
Note 5: VOUT < GND, VOUT > VCC



Description

The TC7SP3125TU is a dual supply, advanced high-speed CMOS 1-bit dual supply voltage interface bus buffer fabricated with silicon gate CMOS technology.

TC7SP3125TU is also designed with over voltage tolerant inputs and outputs up to 3.6 V.

TC7SP3125TU is Designed for use as an interface between a 1.2-V, 1.5-V, 1.8-V, or 2.5-V bus and a 1.8-V, 2.5-V or 3.6-V bus in mixed 1.2-V, 1.5-V, 1.8-V or 2.5-V/1.8-V, 2.5-V or 3.6-V supply systems.

The A-input interfaces of TC7SP3125TU with the 1.2-V, 1.5-V, 1.8-V or 2.5-V bus, the B-output with the 1.8-V, 2.5-V, 3.3-V bus.

The enable input (OE) of TC7SP3125TU can be used to disable the device so that the signal lines are effectively isolated.

All inputs of TC7SP3125TU are equipped with protection circuits against static discharge or transient excess voltage.




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