STR750FXX STMICROELECTRONICS [STMicroelectronics], STR750FXX Datasheet - Page 45
STR750FXX
Manufacturer Part Number
STR750FXX
Description
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet
1.STR750FXX.pdf
(81 pages)
- Current page: 45 of 81
- Download datasheet (2Mb)
STR750Fxx STR751Fxx STR752Fxx STR755Fxx
XRTC1 external Clock source
Subject to general operating conditions for V
Table 21.
1. Data based on typical application software.
2. Data based on design simulation and/or technology characteristics, not tested in production.
Figure 20. Typical application with an external Clock source
t
t
w(XRTC1H)
V
w(XRTC1L)
Symbol
V
t
t
r(XRTC1)
f(XRTC1)
f
XRTC1H
XRTC1
XRTC1L
I
L
V
V
XT1H
XT1L
External clock source
frequency
XRTC1 input pin high
level voltage
XRTC1 input pin low level
voltage
XRTC1 high or low time
XRTC1 rise or fall time
XRTCx Input leakage
current
XRTC1 external Clock source
EXTERNAL
CLOCK SOURCE
Parameter
t
r(XT1)
T
XT1
hi-Z
(2)
(2)
t
f(XT1)
see
V
O
XT2
XT1
Conditions
90%
SS
10%
≤V
Figure 20
IN
≤V
DD_IO
DD_I
(1)
t
w(XT1H)
, and T
0.7xV
V
I
Min
900
L
A
SS
DD_IO
.
t
w(XT1L)
f
OSC4M
STR750
32.768
Typ
Electrical parameters
0.3xV
V
Max
500
DD_IO
50
±1
DD_IO
Unit
kHz
45/81
µA
ns
V
Related parts for STR750FXX
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT STARTER IAR STR750
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
BOARD DEVELOPMENT LOVE STR750
Manufacturer:
STMicroelectronics
Part Number:
Description:
KIT STARTER HITEX FOR STR750
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
BOARD DAUGHTER STR750
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
KIT STARTER KEIL FOR STR7/STR9
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
BOARD EVALUATION FOR STR750XF
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
KIT STARTER IAR FOR STR7/STR9
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
Power Management Modules & Development Tools Compete motr control starter kit
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
STMicroelectronics [RIPPLE-CARRY BINARY COUNTER/DIVIDERS]
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
STMicroelectronics [LIQUID-CRYSTAL DISPLAY DRIVERS]
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
BOARD EVAL FOR MEMS SENSORS
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
NPN TRANSISTOR POWER MODULE
Manufacturer:
STMicroelectronics
Datasheet: