STR710FZ1 datasheet(42/80 Pages) STMICROELECTRONICS

部件名	STR710FZ1

功能描述	ARM7TDMI??32-bit MCU with Flash, USB, CAN, 5 timers, ADC, 10 communication interfaces

PDF	80 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

42 / 80 page

Electrical parameters

STR71xFxx STR710RZ

42/80

Doc ID 10350 Rev 13

4.3.2

Clock and timing characteristics

External clock sources

Subject to general operating conditions for V33, and TA.

Notes:

Data based on design simulation and/or technology characteristics, not tested in production.

Figure 14.

CK external clock source

Table 16.

CK external clock characteristics

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

fCK

External clock source

frequency

16.5

MHz

VCKH

CK input pin high level

voltage

0.7xV33

V33

VCKL

CK input pin low level

voltage

VSS

0.3xV33

tw(CK)

CK high or low time 1)

tr(CK)

tf(CK)

CK rise or fall time 1)

CIN(CK)

CK input capacitance1)

5pF

DuCy(XT1)

Duty cycle

CK Input leakage current

VSS≤VIN≤V33

±1

μA

fCLK

EXTERNAL

STR710

CLOCK SOURCE

VCKL

VCKH

tr(CK)

tf(CK)

tw(CKH)

tw(CKL)

90%

10%

TCK

STR710FZ1 数据表(PDF) 42 Page - STMicroelectronics

STR710FZ1 数据表(HTML) 42 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

数据表下载