Purchase HD74ALVC162834A, In-stock HD74ALVC162834A From SeekIC.
Part Number: HD74ALVC162834A
Description: The HD74ALVC162834A is an 18-bit universal bus driver designed for 2.3 V to 3.6 V VCC opera...
- Table of contents:
HD74ALVC162834A
-
Suppliers
DataSheet
General Description
HD74ALVC162834A General Description
The HD74ALVC162834A is an 18-bit universal bus driver designed for 2.3 V to 3.6 V VCC operation.
Data flow from A to Y is controlled by the output enable (OE). The device operates in the transparent mode when the latch enable (LE) is low. When LE is low, the A data is latched if the clock (CLK) input is held at a high or low logic level. If the LE is high, the A data is stored in the latch/flip flop on the low to high transition of CLK. When OE is high, the outputs are in the high impedance state.
To ensure the high impedance state during power up or power down, OE should be tied to VCC through a pullup registor; the minimum value of the registor is determined by the current sinking capability of the driver.
All outputs, which are designed to sink up to 12 mA, include series dumping resistors to reduce overshoot and undershoot.
HD74ALVC162834A Maximum Ratings
|
Item |
Symbol |
Ratings |
Unit |
Conditions |
| Supply voltage |
VCC |
0.5 to 4.6 |
V |
|
| Input voltage *1 |
VI |
0.5 to 4.6 |
V |
|
| Output voltage *1, 2 |
VO |
0.5 to VCC +0.5 |
V |
|
| Input clamp current |
IIK |
-50 |
mA |
VI<0 |
| Output clamp current |
IOK |
±50 |
mA |
VO<0 or VO >VCC |
| Continuous output current |
IO |
±50 |
mA |
VO = 0 to VCC |
| VCC, GND current / pin |
ICC or IGND |
±100 |
mA |
|
| Maximum power dissipation at Ta = 55°C (in still air)*3 |
PT |
1 |
W |
TSSOP |
| Storage temperature |
Tstg |
65 to 150 |
°C |
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating condition" is not implied. Exposure to absolutemaximum- rated conditions for extended periods may affect device reliability.
Notes: 1. The input and output negative-voltage ratings may be exceeded if the input and output clamp current ratings are observed.
2. The input and output positive-voltage ratings may be exceeded up to 4.6 V if the input and output clamp-current ratings are observed.
3. The maximum power dissipation is calculated using a junction temperature of 150°C and board trace length of 750 mils.
HD74ALVC162834A Features
` Supports PC133 and meets "PC SDRAM registered DIMM specification, Rev. 1.1"
` VCC = 2.3 V to 3.6 V
` Typical VOL ground bounce < 0.8 V (@VCC = 3.3 V, Ta = 25°C)
` Typical VOH undershoot > 2.0 V (@VCC = 3.3 V, Ta = 25°C)
` High output current ±12 mA (@VCC = 3.0 V)
` All outputs have series dumping resistors, so no external resistors are required
` tpd (CLK to Y) = 3.5 ns (Max) (@VCC = 3.3±0.3 V, CL = 50 pF, Ta = 0 to 85°C)
` tpd (CLK to Y) = 2.5 ns (Max) (@VCC = 3.3±0.3 V, CL = 30 pF, Ta = 0 to 85°C)
` VCC = 2.3 V to 3.6 V
` Typical VOL ground bounce < 0.8 V (@VCC = 3.3 V, Ta = 25°C)
` Typical VOH undershoot > 2.0 V (@VCC = 3.3 V, Ta = 25°C)
` High output current ±12 mA (@VCC = 3.0 V)
` All outputs have series dumping resistors, so no external resistors are required
` tpd (CLK to Y) = 3.5 ns (Max) (@VCC = 3.3±0.3 V, CL = 50 pF, Ta = 0 to 85°C)
` tpd (CLK to Y) = 2.5 ns (Max) (@VCC = 3.3±0.3 V, CL = 30 pF, Ta = 0 to 85°C)
HD74ALVC162834A Connection Diagram
HD74ALVC162834A
PDF/DataSheet Download
- Datasheet: HD74ALVC162834A
- File Size: 64378 KB
- Manufacturer: HITACHI [Hitachi Semiconductor]
- Click here to Download
- ·HD71830
- Hitachi
- LCD Controller
- 1260348 KB
- ·HD7279
- 385024 KB
- ·HD7279A
- 385024 KB
- ·HD7400
- HITACHI [Hitachi Semiconductor]
- TTL HD74/HD74S Series
- 146955 KB
- ·HD7401
- HITACHI [Hitachi Semiconductor]
- TTL HD74/HD74S Series
- 146955 KB
- ·HD7402
- HITACHI [Hitachi Semiconductor]
- TTL HD74/HD74S Series
- 146955 KB
- ·HD7403
- HITACHI [Hitachi Semiconductor]
- TTL HD74/HD74S Series
- 146955 KB
- ·HD7404
- HITACHI [Hitachi Semiconductor]
- TTL HD74/HD74S Series
- 146955 KB
HD74ALVC162834A Relative Products
HD74ALVC162834
The HD74ALVC162834 is an 18-bit universal bus driver designed for 2.3 V to 3.6 V VCC operation.Data flow from A to Y is controlled by the output enable (OE). The HD74ALVC162834 operates in the transparent mode when the latch enable (LE) is low. WhenLE is low...
HD74ALVC16244
This HD74ALVC16244 16-bit buffer / driver is designed for 2.3 V to 3.6 V VCC operation.The HD74ALVC16244 is designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers, and bus oriented receivers and transmit...
HD74ALVC162334
This HD74ALVC162334 is a 16-bit universal bus driver is designed for 2.3 V to 3.6 V VCC operation.Data flow from A to Y is controlled by the output enable (OE) input. The HD74ALVC162334operates in the transparent mode when the latch enable (LE) input is low....
HD74ALVC162244
The HD74ALVC162244 is designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus oriented receivers and transmitters. The device can be used as four 4-bit buffers, two 8-bit buffers, or one 16-...
HD74ALC162835ATE
IC UNIVERSAL BUS DRIVER 56TSSOP
HD74ACT86
Hotspot Suppliers Product
CSM6800 CD90-V7120-1B
Price: 20-22 USD
CSM6800 CD90-V7120-1B BGA QUALCOMM
R3112Q301A-TR
Price: 0.01-0.2 USD
voltage detector IC, 6.5 V, CMOS-based
EP2C50F672C8N
Price: 38-80 USD
BGA, multiplier, 1.1 Mbits
MIC5219-3.3YM5
Price: 0.09-0.3 USD
SOT23, 500mA, peak output LDO regulator, 500mV, Near-zero shutdown current, 20V
JG82845GV
Price: 0.5-2 USD
BGA, Graphics , memory controller hub, 400/533 MHz, PSB Dynamic Bus Inversion, -0.3 to 1.75 V
Z8018008VSC
Price: 1.8-2.6 USD
8-bit MPU, PLCC, –0.3 ~ +7.0V, Two DMA channels, Low power-down modes
LFCN-900D-1+
Price: 0.45-0.95 USD
Filter, SMD, 10W
AT45DB642D-CNU
Price: 7-9 USD
QFP, dual-interface sequential access, 2.7V - 3.6V
CA3130AT
Price: 1-100 USD
CA3130AT - 15MHz, BiMOS Operational Amplifier with MOSFET Input/CMOS Output - Intersil Corporation
S1D13506F00A200
Price: 7-10 USD
128-QFP, controller IC, 2.7 V ~ 5.5 V, CRT, 300 mW, Low power consumption
AT24C02BN-SH-T
Price: 0.1-0.2 USD
Two-wire Serial Interface, Schmitt Trigger, Filtered Inputs, SOP8, Two-wire, Automotive Serial EEP...
STK795-821
Price: 9.9-11.5 USD
chopper type voltage regulator, high efficiency, 5V output power supply circuit
