Datasheet > 72215LB10TF9

72215LB10TF9

更新时间： 2023-06-15 00:00:00

品牌	Logo	应用领域
艾迪悌 - IDT		先进先出芯片
页数	文件大小	规格书
16页	181K
描述
FIFO, 512X18, 6.5ns, Synchronous, CMOS, PQFP64, PLASTIC, STQFP-64

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72215LB10TF9 数据手册

IDT72205LB/72215LB/72225LB/72235LB/72245LB CMOS SyncFIFO™

256 x 18, 512 x 18, 1,024 x 18, 2,048 x 18 and 4,096 x 18

Commercial And Industrial Temperature Ranges

ABSOLUTE MAXIMUM RATINGS

RECOMMENDED DC

Symbol

Rating

Com'l & Ind'l

Unit

OPERATING CONDITIONS

VTERM

Terminal Voltage

–0.5 to +7.0

Symbol

Parameter

Min.

Typ. Max. Unit

with respect to GND

VCC

Supply Voltage

Com'l/Ind'l

4.5

5.0

5.5

TSTG

Storage

Temperature

–55 to +125

–50 to +50

°C

GND Supply Voltage

IOUT

DC Output Current

VIH

Input High Voltage

Com'l/Ind'l

2.0

—

NOTE:

2766 tbl 02

(1)

VIL

Input Low Voltage

Com'l/Ind'l

—

0.8

1. Stresses greater than those listed under ABSOLUTE MAXIMUM RAT-

INGS may cause permanent damage to the device. This is a stress rating

onlyandfunctionaloperationofthedeviceattheseoranyotherconditions

abovethoseindicatedintheoperationalsectionsofthisspecificationisnot

implied. Exposure to absolute maximum rating conditions for extended

periods may affect reliability.

Operating Temperature

Commercial

°C

Operating Temperature

Industrial

–40

°C

NOTE:

2766 tbl 03

1. 1.5V undershoots are allowed for 10ns once per cycle.

DC ELECTRICAL CHARACTERISTICS

(Commercial: VCC = 5V ± 10%, TA = 0°C to +70°C; Industrial: VCC = 5V ± 10%, TA = –40°C to +85°C )

IDT72205LB

IDT72215LB

IDT72225LB

IDT72235LB

IDT72245LB

Commercial and Industrial⁽¹⁾

tCLK = 10, 15, 25 ns

Symbol

Parameter

Input Leakage Current (any input)

Output Leakage Current

Min.

–1

Typ.

—

Max.

Unit

µA

(2)

ILI

(3)

ILO

–10

2.4

—

VOH

VOL

Output Logic “1” Voltage, IOH = –2 mA

Output Logic “0” Voltage, IOL = 8 mA

—

0.4

(4,5,6)

ICC1

Active Power Supply Current

Standby Current

—

(4,7)

ICC2

2766 tbl 04

NOTES:

1. Industrial temperature range product for the 15ns and the 25 ns speed grade is available as a standard device.

2. Measurements with 0.4 ≤ VIN ≤ VCC.

3. OE ≥ VIH, 0.4 ≤ VOUT ≤ VCC.

4. Tested with outputs open (IOUT = 0).

5. RCLK and WCLK toggle at 20 MHZ and data inputs switch at 10 MHz.

6. For the 72205/72215/72225 the typical ICC1 = 1.81 + 1.12*fS + 0.02*CL*fS (in mA);

for the 72235/72245 the typical ICC1 = 2.85 + 1.30*fS + 0.02*CL*fS (in mA).

These equations are valid under the following conditions:

VCC = 5V, TA = 25°C, fS = WCLK frequency = RCLK frequency (in MHz, using TTL levels), data switching at fS/2, CL = capacitive load (in pF).

7. All Inputs = VCC - 0.2V or GND + 0.2V, except RCLK and WCLK, which toggle at 20 MHz.

CAPACITANCE (TA = +25°C, f = 1.0MHz)

AC TEST CONDITIONS

Input Pulse Levels

Symbol Parameter⁽¹⁾

Conditions

Max.

Unit

GND to 3.0V

3ns

Input Rise/Fall Times

Input Timing Reference Levels

Output Reference Levels

Output Load

(2)

CIN

Input

Capacitance

VIN = 0V

1.5V

(1,2)

COUT

Output

Capacitance

VOUT = 0V

See Figure 1

2766 tbl 06

NOTES:

2766 tbl 05

1. With output deselected, (OE ≥ VIH).

2. Characterized values, not currently tested.

1 2 345 6 7...16

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与72215LB10TF9相关器件

型号	品牌	获取价格	描述	数据表
72215LB10TFG	IDT	获取价格	FIFO, 512X18, 6.5ns, Synchronous, CMOS, PQFP64, GREEN, PLASTIC, STQFP-64
72215LB10TFG8	IDT	获取价格	CMOS SyncFIFO
72215LB10TFGI	IDT	获取价格	CMOS SyncFIFO
72215LB10TFGI8	IDT	获取价格	CMOS SyncFIFO
72215LB12TF	IDT	获取价格	FIFO, 512X18, 8ns, Synchronous, CMOS, PQFP64
72215LB15J	IDT	获取价格	PLCC-68, Tube
72215LB15J8	IDT	获取价格	PLCC-68, Reel
72215LB15JG	IDT	获取价格	FIFO, 512X18, 10ns, Synchronous, CMOS, PQCC68, GREEN, PLASTIC, LCC-68
72215LB15JG8	IDT	获取价格	CMOS SyncFIFO
72215LB15JGI	IDT	获取价格	FIFO, 512X18, 10ns, Synchronous, CMOS, PQCC68, GREEN, PLASTIC, LCC-68

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