Position: Home > DataSheet > Index P > PLC Series > PLC18V8Z, PLC18V8Z1AD, PLC18V8Z25A

Low Cost Custom Prototype PCB Manufacturer

PLC18V8Z, PLC18V8Z1AD, PLC18V8Z25A

Table of contents:
Info of PLC18V8Z
Info of PLC18V8Z1AD
Info of PLC18V8Z25A

PLC18V8Z, PLC18V8Z1AD, PLC18V8Z25A Selling Leads, Datasheet

MFG:S/PHI Package Cooled:34894+ D/C:--

PLC18V8Z, PLC18V8Z1AD, PLC18V8Z25A Picture

PLC18V8Z, PLC18V8Z1AD, PLC18V8Z25A Datasheet download

Five Points

Part Number: PLC18V8Z

MFG: S/PHI

Package Cooled: 34894+

D/C: --

Attentive hint

Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.

How to buy ?

How long will receive a response.

Top Sellers:

TOP

PLC18V8Z General Description

The PLC18V8Z is a universal PAL) device featuring high performance and virtually zero-standby power for power sensitive applications. They are reliable, user-configurable substitutes for discrete TTL/CMOS logic. While compatible with TTL and HCT logic, the PLC18V8Z can also replace HC logic over the VCC range of 4.5 to 5.5V.

The PLC18V8Z is a two-level logic element comprised of 10 inputs, 74 AND gates (product terms) and 8 output Macro cells.

Each output features an "Output Macro Cell" which can be individually configured as a dedicated input, a combinatorial output, or a registered output with internal feedback. As a result, the PLC18V8Z is capable of emulating all common 20-pin PAL devices to reduce documentation, inventory, and manufacturing costs.

A power-up reset function and a Register Preload function have been incorporated in the PLC18V8Z architecture to facilitate state machine design and testing.

With a standby current of less than 100mA and active power consumption of 1.5mA/MHz, the PLC18V8Z is ideally suited for power sensitive applications in battery operated/backed portable instruments and computers.

The PLC18V8Z is also processed to industrial requirements for operation over an extended temperature range of -40°C to +85°C and supply voltage of 4.5V to 5.5V.

Ordering information can be found on the following page.

PLC18V8Z Maximum Ratings

SYMBOL	PARAMETER	RATINGS	UNIT
V_cc	Supply voltage	0.5 to +7	VDC
V_cc	Operating supply voltage	4.5 to 5.5 (Industrial) 4.75 to 5.25 (Commercial)	VDC
V_in	Input voltage	0.5 to VCC + 0.5	VDC
V_OUT	Output voltage	0.5 to VCC + 0.5	VDC
Dt/DV	Input/clock transition rise or fall2	250	ns/V maximum
I_IN	Input currents	10 to +10	mA
I_OUT	Output currents	+24	mA
T_amb	Operating temperature range	40 to +85 (Industrial) 0 to +75 (Commercial)
T_STG	storage temperature	65 to +150

NOTE:
1. Stresses above those listed may cause malfunction or permanent damage to the device. This is a stress rating only. Functional operation at these or any other condition above those indicated in the operational and programming specification of the device is not implied.

2. All digital circuits can oscillate or trigger prematurely when input rise and fall times are very long. When the input signal to a device is at or near the switching threshold, noise on the line will be amplified and can cause oscillation which, if the frequency is low enough, can cause subsequent stages to switch and give erroneous results. For this reason, Schmitt-triggers are recommended if rise/fall times are likely to exceed 250ns at VCC = 4.5V.

PLC18V8Z Features

• 20-pin Universal Programmable Array Logic
• Virtually Zero-Standby-power 20mA (typical)
• Available in DIP, PLCC, SOL (Small Outline), SSOP (Shrink Small Outline), and TSSOP (Thin Shrink Small Outline) packages
• Functional replacement for Series 20 PAL devices IOL = 24mA
• Up to 18 inputs and 8 input/output macro cells
• Programmable output polarity
• Power-up reset on all registers
• Register Preload capability
• Synchronous Preset/Asynchronous Reset
• Security fuse to prevent duplication of proprietary designs
• Also available in 3V operationthe P3C18V8Z

PLC18V8Z Typical Application

• Battery powered instruments
• Laptop and pocket computers
• Industrial control
• Medical Instruments
• Portable communications equipment

PLC18V8Z Connection Diagram

Hotspot Suppliers Product

Product List A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9

MT58L64L18CT-10

Price: 4-6 USD

MT58L64L18CT-10 TQFP100
DL-7140-211M

Price: 5-6.5 USD

DL-7140-211M laser tube
74LVC74APG

Price: 4-5 USD

74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP
CY28346ZI-2

Price: 6.5-8 USD

CYPRESS - Clock Synthesizer with Differential CPU Outputs
PI5V330QEX

Price: 0.284-0.286 USD

PI5V330QEX Pericom Multiplexer Switch ICs
BSM300GA120DN2

Price: 1-2 USD

IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A
SVA150XG04TB

Price: 1-2 USD

a-Si TFT-LCD, NEC, 228.096Hmm, 560V
PC354N1

Price: 0.124-0.2 USD

PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components
RL1210JR-070R22L

Price: 0.177-0.178 USD

RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated
STPS140A

Price: 0.053-0.055 USD

STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics
STA013

Price: 1.45-1.5 USD

STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics
SMBJ5347B

Price: 0.073-0.075 USD

SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components