Overview
The 74LVC377PW,118 is an octal D-type flip-flop with data enable, manufactured by Nexperia USA Inc. This device is designed for use in a wide range of digital logic applications, particularly where low power consumption and high-speed operation are required. The 74LVC377 features positive-edge triggered D-type flip-flops with clock (CP) and data enable (E) inputs, allowing for flexible control over data transfer. The device operates over a supply voltage range of 1.2 V to 3.6 V, making it suitable for both 3.3 V and 5 V environments.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 74LVC377PW | 1.2 - 3.6 | CMOS/LVTTL | ± 24 | 6.0 | 230 | low | -40 ~ 125 | 101 | 4.7 | 45 | TSSOP20 |
Key Features
- Positive-edge triggered D-type flip-flops with clock (CP) and data enable (E) inputs.
- Wide supply voltage range from 1.2 V to 3.6 V, allowing operation in both 3.3 V and 5 V environments.
- Overvoltage tolerant inputs up to 5.5 V.
- CMOS low power consumption and direct interface with TTL levels.
- High output drive capability suitable for driving 50 Ω transmission lines at 125 °C.
- Compliance with JEDEC standards JESD8-7A, JESD8-5A, and JESD8-C/JESD36.
- ESD protection: HBM (ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V) and CDM (ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V).
Applications
The 74LVC377PW,118 is versatile and can be used in various applications across different industries, including:
- Automotive systems where low power consumption and high reliability are crucial.
- Industrial control systems requiring robust and efficient digital logic components.
- Consumer electronics such as mobile devices, wearables, and other portable electronics.
- Computing and power systems where high-speed and low-power flip-flops are necessary).
Q & A
- What is the operating supply voltage range of the 74LVC377PW,118?
The operating supply voltage range is from 1.2 V to 3.6 V).
- What type of trigger does the 74LVC377PW,118 use?
The device uses positive-edge triggered D-type flip-flops).
- What is the maximum clock frequency of the 74LVC377PW,118?
The maximum clock frequency is 230 MHz).
- Is the 74LVC377PW,118 RoHS compliant?
- What is the output drive capability of the 74LVC377PW,118?
The output drive capability is ± 24 mA).
- What are the ESD protection levels for the 74LVC377PW,118?
The device has HBM protection exceeding 2000 V and CDM protection exceeding 1000 V).
- What are the operating temperature ranges for the 74LVC377PW,118?
The device operates from -40 °C to +125 °C).
- What package types are available for the 74LVC377PW,118?
The device is available in TSSOP20 (SOT360-1) package).
- Can the 74LVC377PW,118 be used in mixed 3.3 V and 5 V environments?
- What is the propagation delay of the 74LVC377PW,118?
The propagation delay is 6.0 ns).
