PI74ST1G125T 데이터 시트보기 (PDF) - Pericom Semiconductor

부품명

상세내역

일치하는 목록

PI74ST1G125T

SOTiny™ Gate ST Buffer with 3-State Output

Pericom Semiconductor 

PI74ST1G125

SOTiny™ Gate ST

Buffer with 3-State Output

AC Electrical Characteristics

Symbol Parameter VCC(V)

Conditions

TA = +25ºC

TA = -40º C to +85ºC Units

Min. Typ. Max. Min.

Max

Fig.

No.

tPLH Propagation

tPHL Delay

1.8

2.5±0.2

3.3±0.3

CL = 15pF,

RL = 1MΩ

2.0 2.8 3.7

2.0

0.8 1.8 2.5

0.8

0.5 1.3 2.0

0.5

4.1

2.8

2.2

1

3

tPLH Propagation

tPHL Delay

3.3±0.3

CL = 50pF,

RL = 500Ω

1.5 2.6 3.4

1.5

3.7

1

3

CL = 50pF,

tPZL Output Enable

tPZH Time

1.8

2.5±0.2

3.3±0.3

RD = 500Ω,

RU = 500Ω,

S1 = GND for tPZH

S1 = VIN for tPZL

2

1.5

1.5

5.8

4.1

3.1

7.5

5.4

4.1

2

1.5

1.5

VIN = 2 x VCC

8.3

5.9

4.5

1

ns

3

CL = 50pF,

tPLZ Output Disable

tPHZ Time

1.8

2.5±0.2

3.3±0.3

RD = 500Ω,

RU = 500Ω,

S1 = GND for tPHZ

S1 = VIN for tPLZ

2

1.5

1.5

4.9

3.6

2.8

5.9

4.8

3.4

2

1.5

1.0

6.5

5.3

3.7

1

3

VIN = 2 x VCC

CIN

Input Capaci-

tance

VIN = 0

4

COUT

Output Capaci-

tance

VIN = 0

8

pF

CPD

Power Dissipa-

tion Capacitance

3.3

Note 3

17

2

Notes:

3. CPD is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption (ICCD) at no

output loading and operating at 50% duty cycle (see Figure 2). CPD is related to ICCD dynamic operating current by the expression: ICCD =

(CPD)(VCC)(fIN) + (ICC static).

3

PS8521F

05/10/05

Share Link: