ATF22LV10CZ_10 ATMEL [ATMEL Corporation], ATF22LV10CZ_10 Datasheet

ATF22LV10CZ_10

Manufacturer Part Number

ATF22LV10CZ_10

Description

High-performance Electrically Erasable Programmable Logic Device

Manufacturer

ATMEL [ATMEL Corporation]

Datasheet

1.ATF22LV10CZ_10.pdf (19 pages)

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Features

•

The Atmel

programmable logic device (PLD) that utilizes The Atmel proven electrically erasable

Flash memory technology and provides 25ns speed with standby current of 25µA

maximum. All speed ranges are specified over the 3.0V to 5.5V range for industrial

and commercial temperature ranges.

The ATF22LV10CZ/CQZ provides a low-voltage and edge-sensing “zero” power

C M O S P L D s o l u t i o n w i t h “ z e r o ” s t a n d b y p o w e r ( 5 µ A t y p i c a l ) . T h e

ATF22LV10CZ/CQZ powers down automatically to the zero power mode through The

Atmel patented Input Transition Detection (ITD) circuitry when the device is idle. The

ATF22LV10CZ/CQZ is capable of operating at supply voltages down to 3.0V. Pin

“keeper” circuits on input and output pins hold pins to their previous logic levels when

idle, which eliminate static power consumed by pull-up resistors. The “CQZ” combines

this low high-frequency ICC of the “Q” design with the “Z” feature.

The ATF22LV10CZ/CQZ macrocell incorporates a variable product term architecture.

Each output is allocated from 8 to 16 product terms which allows highly complex logic

functions to be realized. Two additional product terms are included to provide syn-

chronous reset and asynchronous reset. These additional product terms are common

to all ten registers and are automatically cleared upon power-up. Register Preload

simplifies testing. A security fuse prevents unauthorized copying of programmed fuse

patterns.

3.0V to 5.5V Operating Range

Lowest Power in Its Class

Advanced Low-voltage, Zero-power, Electrically Erasable Programmable Logic Device

“Zero” Standby Power (25µA Maximum) (Input Transition Detection)

Low-voltage Equivalent of Atmel ATF22V10CZ

Ideal for Battery Powered Systems

CMOS- and TTL-compatible Inputs and Outputs

Inputs are 5V Tolerant

Latch Feature Hold Inputs to Previous Logic States

EE Technology

High-reliability CMOS Process

Commercial and Industrial Temperature Ranges

Dual Inline and Surface Mount Standard Pinouts

Green Package Options (Pb/Halide-free/RoHS Compliant) Available

– Reprogrammable

– 100% Tested

– 20-year Data Retention

– 10,000 Erase/Write Cycles

– 2,000V ESD Protection

– 200mA Latch-up Immunity

Description

ATF22LV10CZ/CQZ is a high-performance CMOS (electrically erasable)

High-performance

Electrically

Erasable

Programmable

Logic Device

Atmel ATF22LV10CZ

Atmel ATF22LV10CQZ

0779M–PLD–7/10

Related parts for ATF22LV10CZ_10

ATF22LV10CZ_10 Summary of contents

Page 1

Features • 3.0V to 5.5V Operating Range • Lowest Power in Its Class • Advanced Low-voltage, Zero-power, Electrically Erasable Programmable Logic Device • “Zero” Standby Power (25µA Maximum) (Input Transition Detection) • Low-voltage Equivalent of Atmel ATF22V10CZ • Ideal for ...

Page 2

Figure 1-1. Block Diagram 2. Pin Configurations Table 2-1. Pin Configurations (All Pinouts Top View) Pin Name Function CLK Clock IN Logic Inputs I/O Bi-directional Buffers GND Ground VCC (3 to 5.5V) Supply Figure 2-1. TSSOP CLK/ ...

Page 3

Absolute Maximum Ratings* Temperature under Bias ................... -40°C to +85°C Storage Temperature...................... -65°C to +150°C Voltage on Any Pin with Respect to Ground...........................-2.0V to +7.0V Voltage on Input Pins with Respect to Ground during Programming ......................-2.0V to +14.0V Programming ...

Page 4

DC Characteristics Symbol Parameter Input or I/O Low I IL Leakage Current Input or I/O High I IH Leakage Current Clocked Power I CC Supply Current Power Supply Current Standby Output Short Circuit ( Current ...

Page 5

AC Waveforms INPUTS, I/O REG. FEEDBACK SYNCH. PRESET CP ASYNCH. RESET REGISTERED OUTPUTS COMBINATORIAL OUTPUTS (1) 4.3 AC Characteristics Symbol Parameter t Input or Feedback to Non-registered Output PD t Clock to Feedback CF t Clock to Output CO ...

Page 6

Input Test Waveforms 4.4.1 Input Test Waveforms and Measurement Levels 4.4.2 Output Test Loads Note: Similar competitors devices are specified with slightly different loads. These load differences may affect output signals’ delay and slew rate. Atmel devices are tested ...

Page 7

Electronic Signature Word There are 64-bits of programmable memory that are always available to the user, even if the device is secured. These bits can be used for user-specific data. 6. Security Fuse Usage A single fuse is provided ...

Page 8

Figure 8-2. I/O Diagram INPUT 9. Functional Logic Diagram Description The Functional Logic Diagram describes the Atmel The ATF22LV10CZ/CQZ has 12 inputs and 10 I/O macrocells. Each macrocell can be configured into one of four output ...

Page 9

Figure 9-1. Functional Logic Diagram Atmel ATF22LV10CZ/CQZ 0779M–PLD–7/10 Atmel ATF22LV10C(Q)Z 9 ...

Page 10

ATMEL ATF22LV10CZ/CQZ STANDBY CURRENT VS. SUPPLY VOLTAGE (T 3.500 3.000 2.500 2.000 1.500 1.000 0.500 0.000 3.00 3. ATMEL ATF22LV10CZ SUPPLY CURRENT VS. INPUT FREQUENCY (V 60.000 50.000 40.000 30.000 20.000 10.000 0.000 0 0.5 2.5 5 7.5 ...

Page 11

ATMEL ATF22LV10CZ/CQZ INPUT CLAMP CURRENT VS. INPUT VOLTAGE (V 20.0 0.0 -20.0 -40.0 -60.0 -80.0 -100.0 -120.0 0.0 -0.2 -0.4 INPUT VOLTAGE (V) NORMALIZED T 1.2 1.1 1.0 0.9 0.8 3.0 3.2 3.3 SUPPLY VOLTAGE (V) NORMALIZED T 1.2 1.1 ...

Page 12

ATMEL AT22LV10CZ/CQZ DELTA T VS. OUTPUT LOADING PD 15.0 10.0 5.0 0.0 -5.0 0.00 0.50 1.00 1.50 OUTPUT LOADING (PF) DELTA T VS OUTPUT SWITCHING PD 0.0 -0.1 -0.2 -0.3 -0.4 -0.5 -0.6 -0.7 1.0 2.0 3.0 4.0 ...

Page 13

Ordering Information 10.1 Standard Package Options t (ns) t (ns Notes: 1. Shaded devices are becoming obsolete and replaced with CQZ-30 parts in green product/package options listed below. 10.2 Atmel ATF22LV10CQZ Green Package ...

Page 14

Packaging Information 11.1 28J – PLCC 1.14(0.045) X 45° 0.51(0.020)MAX 45° MAX (3X) Notes: 1. This package conforms to JEDEC reference MS-018, Variation AB. 2. Dimensions D1 and E1 do not include mold protrusion. Allowable protrusion is ...

Page 15

PDIP A SEATING PLANE Notes: 1. This package conforms to JEDEC reference MS-001, Variation AF. 2. Dimensions D and E1 do not include mold Flash or Protrusion. Mold Flash or Protrusion shall not exceed ...

Page 16

SOIC PIN 1 ID PIN Package Drawing Contact: packagedrawings@atmel.com Atmel ATF22LV10C(Q TITLE 24S, 24-lead (0.300" body) Plastic Gull Wing Small Outline (SOIC) COMMON DIMENSIONS ...

Page 17

TSSOP Dimensions in Millimeter and (Inches)* JEDEC STANDARD MO-153 AD Controlling dimension: millimeters PIN 1 Package Drawing Contact: packagedrawings@atmel.com 0779M–PLD–7/10 0.30(0.012) 0.19(0.007) 4.48(0.176) 4.30(0.169) 0.65(0.0256)BSC 7.90(0.311) 7.70(0.303) 0.15(0.006) 0.05(0.002 0.75(0.030) 0.45(0.018) TITLE 24X, 24-lead (4.4mm ...

Page 18

Revision History Doc. Rev. Date Comments M 07/2010 Atmel ATF22LV10CZ-25JC/JI, PC/PI, SC/SI, XC/XJ leaded parts will become obsolete L 11/2005 Added Green Package options Atmel ATF22LV10C(Q)Z 18 0779M–PLD–7/10 ...

Page 19

Headquarters Atmel Corporation 2325 Orchard Parkway San Jose, CA 95131 USA Tel: (+1)(408) 441-0311 Fax: (+1)(408) 487-2600 www.atmel.com Disclaimer: The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, ...

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