PI74AVCH16821KX datasheet, PDF

Datasheet> All Categories > logic> logic> PI74AVCH16821KX

PI74AVCH16821KX: DescriptionBus Driver, AVC Series, 2-Func, 10-Bit, True Output, CMOS, PDSO48, 0.173 INCH, PLASTIC, TVSOP-48; Categorylogic logic; File Size312KB，5 Pages; ManufacturerPericom Semiconductor Corporation (Diodes Incorporated); Websitehttps://www.diodes.com/

Download Datasheet Parametric Compare View All

PI74AVCH16821KX Overview

Bus Driver, AVC Series, 2-Func, 10-Bit, True Output, CMOS, PDSO48, 0.173 INCH, PLASTIC, TVSOP-48

PI74AVCH16821KX Parametric

Parameter Name	Attribute value
Maker	Pericom Semiconductor Corporation (Diodes Incorporated)
Parts packaging code	SOIC
package instruction	TSSOP,
Contacts	48
Reach Compliance Code	unknown
ECCN code	EAR99
series	AVC
JESD-30 code	R-PDSO-G48
JESD-609 code	e0
length	9.7 mm
Logic integrated circuit type	BUS DRIVER
Number of digits	10
Number of functions	2
Number of ports	2
Number of terminals	48
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Output characteristics	3-STATE
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	TSSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
propagation delay (tpd)	6.4 ns
Certification status	Not Qualified
Maximum seat height	1.2 mm
Maximum supply voltage (Vsup)	3.6 V
Minimum supply voltage (Vsup)	1.65 V
Nominal supply voltage (Vsup)	2.5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	TIN LEAD
Terminal form	GULL WING
Terminal pitch	0.4 mm
Terminal location	DUAL
width	4.4 mm

Preview

Download Datasheet

View All

ADVANCE INFORMATION

21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321

2109876543212109876543210987654321098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432

21098765432121098765432109876543210987654321210987654321098765432109876543212109876543210987654321098765432121098765432109876543210987654321

PI74AVC16821

PI74AVCH16821

20-Bit Bus Interface Flip-Flop

with 3-State Outputs

Product Features

•

Designed for low voltage operation, V

= 1.65V to 3.6V

•

Sub 2.0ns delays at 2.5V and 3.3V

•

Dynamic Impedance Control on outputs, current

drive > ±24mA at 2.5V

•

Patented noise reduction circuit

•

I/O Tolerant to 3.6V, Inputs and Outputs for

mixed voltage systems

•

Supports live insertion

•

Industrial operation at -40°C to +85°C

•

Available Packages:

48-pin 240 mil wide plastic TSSOP (A48)

48-pin 173 mil wide plastic TVSOP (K48)

Description

Pericom Semiconductors PI74AVC series of logic circuits are

produced using the Companys advanced 0.35 micron CMOS

technology, achieving industry leading speed.

This 20-bit bus interface flip-flop can be used as two 10-bit flip-

flops or one 20-bit flip-flops. The 20 flip-flops are edge-triggered

D-type flip-flops. On the positive transition of the clock (CLK)

input, the device provides true data at the Q outputs.

A buffered output-enable (OE) input can be used to place the ten

outputs in either a normal logic state (HIGH or LOW level) or a high-

impedance state. In the high-impedance state, the outputs neither

load nor drive the bus lines significantly. The high-impedance state

and increased drive provide the capacity to drive bus lines without

the need for interface or pullup components.

OE does not affect the internal operation of the flip-flops. Old data

can be retained or new data can be entered while 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 V

through a pullup resistor; the

minimum value of the resistor is determined by the current sinking

capability of the driver.

The PI74AVCH16821 has Bus Hold which retains the data inputs

last state whenever the data input goes to high impedance preventing

floating inputs and eliminating the need for pullup/down resistors.

Logic Block Diagram

1CLK 56

One of Ten

Channels

2CLK 29

One of Ten

Channels

TO 9 OTHER CHANNELS

PSXXXX

02/01/99

PI74AVCH16821KX Related Products

	PI74AVCH16821KX	PI74AVCH16821AX	PI74AVCH16821A	PI74AVC16821AX	PI74AVC16821A	PI74AVC16821KX	PI74AVC16821K	PI74AVCH16821K
Description	Bus Driver, AVC Series, 2-Func, 10-Bit, True Output, CMOS, PDSO48, 0.173 INCH, PLASTIC, TVSOP-48	Bus Driver, AVC Series, 2-Func, 10-Bit, True Output, CMOS, PDSO48, 0.240 INCH, PLASTIC, TSSOP-48	Bus Driver, AVC Series, 2-Func, 10-Bit, True Output, CMOS, PDSO48, 0.240 INCH, PLASTIC, TSSOP-48	Bus Driver, AVC Series, 2-Func, 10-Bit, True Output, CMOS, PDSO48, 0.240 INCH, PLASTIC, TSSOP-48	Bus Driver, AVC Series, 2-Func, 10-Bit, True Output, CMOS, PDSO48, 0.240 INCH, PLASTIC, TSSOP-48	Bus Driver, AVC Series, 2-Func, 10-Bit, True Output, CMOS, PDSO48, 0.173 INCH, PLASTIC, TVSOP-48	Bus Driver, AVC Series, 2-Func, 10-Bit, True Output, CMOS, PDSO48, 0.173 INCH, PLASTIC, TVSOP-48	Bus Driver, AVC Series, 2-Func, 10-Bit, True Output, CMOS, PDSO48, 0.173 INCH, PLASTIC, TVSOP-48
Parts packaging code	SOIC	TSSOP	TSSOP	TSSOP	TSSOP	SOIC	SOIC	SOIC
package instruction	TSSOP,	TSSOP,	TSSOP, TSSOP56,.3,20	TSSOP,	TSSOP, TSSOP56,.3,20	TSSOP,	TSSOP, TSSOP56,.25,16	TSSOP, TSSOP56,.25,16
Contacts	48	48	48	48	48	48	48	48
Reach Compliance Code	unknown	unknown	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Maker	Pericom Semiconductor Corporation (Diodes Incorporated)	-	Pericom Semiconductor Corporation (Diodes Incorporated)	Pericom Semiconductor Corporation (Diodes Incorporated)	Pericom Semiconductor Corporation (Diodes Incorporated)	Pericom Semiconductor Corporation (Diodes Incorporated)	Pericom Semiconductor Corporation (Diodes Incorporated)	Pericom Semiconductor Corporation (Diodes Incorporated)
series	AVC	AVC	AVC	AVC	AVC	AVC	-	AVC
JESD-30 code	R-PDSO-G48	R-PDSO-G48	R-PDSO-G48	R-PDSO-G48	R-PDSO-G48	R-PDSO-G48	-	R-PDSO-G48
JESD-609 code	e0	e0	e0	e0	e0	e0	-	e0
length	9.7 mm	12.5 mm	12.5 mm	12.5 mm	12.5 mm	9.7 mm	-	9.7 mm
Logic integrated circuit type	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	-	BUS DRIVER
Number of digits	10	10	10	10	10	10	-	10
Number of functions	2	2	2	2	2	2	-	2
Number of ports	2	2	2	2	2	2	-	2
Number of terminals	48	48	48	48	48	48	-	48
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	-	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-	-40 °C
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	-	3-STATE
Output polarity	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE	-	TRUE
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	-	PLASTIC/EPOXY
encapsulated code	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	-	TSSOP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	-	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	-	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
propagation delay (tpd)	6.4 ns	6.4 ns	6.4 ns	6.4 ns	6.4 ns	6.4 ns	-	6.4 ns
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	-	Not Qualified
Maximum seat height	1.2 mm	1.2 mm	1.2 mm	1.2 mm	1.2 mm	1.2 mm	-	1.2 mm
Maximum supply voltage (Vsup)	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	-	3.6 V
Minimum supply voltage (Vsup)	1.65 V	1.65 V	1.65 V	1.65 V	1.65 V	1.65 V	-	1.65 V
Nominal supply voltage (Vsup)	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V	-	2.5 V
surface mount	YES	YES	YES	YES	YES	YES	-	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	-	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	-	INDUSTRIAL
Terminal surface	TIN LEAD	TIN LEAD	Tin/Lead (Sn/Pb)	TIN LEAD	Tin/Lead (Sn/Pb)	TIN LEAD	-	Tin/Lead (Sn/Pb)
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	-	GULL WING
Terminal pitch	0.4 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.4 mm	-	0.4 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	-	DUAL
width	4.4 mm	6.1 mm	6.1 mm	6.1 mm	6.1 mm	4.4 mm	-	4.4 mm
Is it Rohs certified?	-	-	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible

Recommended Resources

Light control switch circuit controlled by flashlight 2

KA2304 (toy) radio remote control receiving control and regulating circuit

Automatic switching circuit diagram of battery and regulated power supply

NMOS-CMOS interface circuit

ST89 type 3 1/2 digit digital thermometer circuit

1GHZ Manchester decoding circuit

When porting Linux to a USB drive, the startup error "mount: could not find filesystem '/dev/root'" occurs: I want to transplant the linux 2.6.28 system on the hard disk to a USB flash drive. A vmlinux and initrd.img run well on the hard disk. ,0)/grub/splash.xpm.gz hiddenmenu title USB(2.6.28) root (hd0,0)...; pengdingbo Linux and Android

MSP430G2553 driving LCD12864 display problem: I am using msp430g2553 to display Chinese characters on the LCD. However, when I debug in single step mode, it sometimes displays abnormal Chinese characters or letters, and when I run at full speed, ...; 不解释 Microcontroller MCU

USB interruption transfer problem: I made a USB board, the built-in USB of STM32F103C8T6. The interrupt transmission can be enumerated successfully, and the data can be sent out. The current maximum number of data transmissions is 64, ...; chenbingjy stm32/stm8

[GD32L233C-START Review] 14. CAU encryption algorithm AES: For previous posts, please refer to:【GD32L233C-START Review】1. Unboxing [GD32L233C-START Review] 2. Create a new project step by step [GD32L233C-START Evaluation] 3. Porting FreeRTOS to GD32L233 【GD32...; hehung GD32 MCU

MSP430F5438 Study Notes UART SMCLK 115200-8-N-1: The setting values of UCBR0, UCBR1 and UCBRF in MSP430 can be obtained by calculation or by looking up the table. I personally prefer the table lookup method. For details, please refer to the followin...; fish001 Microcontroller MCU

MKW41Z512 in Keils environment: [i=s] This post was last edited by Smiling Fish on 2017-7-4 21:33 [/i] Keil can support the development of KW41, the steps are as follows: 1. First you need to download the packs of Keil for installat...; 微笑的鱼fish NXP MCU

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components