ST10F269Z2QX View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
ST10F269Z2QX Datasheet PDF : 161 Pages
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ST10F269Z2Qx
Symbol
Parameter
Test
Conditions
Min.
Max.
Unit
Output high voltage (PORT0, PORT1, Port4, 1
VOH CC ALE, RD, WR, BHE, CLKOUT, RSTOUT)
IOH = -500µA
IOH = -2.4mA
0.9 VDD
2.4
VOH1 CC Output high voltage (all other outputs)
1/2 IOH = – 250µA 0.9 VDD
IOH = – 1.6mA
2.4
IOZ1 CC Input leakage current (Port 5)
0V < VIN < VDD
–
IOZ2 CC Input leakage current (all other)
0V < VIN < VDD
–
IOV SR Overload current
3/4
–
RRST CC RSTIN pull-up resistor
3
–
50
IRWH
Read / Write inactive current
5/6 VOUT = 2.4V
–
IRWL
Read / Write active current
5/7 VOUT = VOLmax -500
IALEL
ALE inactive current
5/6 VOUT = VOLmax
40
IALEH
ALE active current
5/7 VOUT = 2.4V
–
IP6H
Port 6 inactive current
5/6 VOUT = 2.4V
–
IP6L
Port 6 active current
5/7 VOUT = VOL1max -500
IP0H
PORT0 configuration current
IP0L
5/6 VIN = VIHmin
5/7 VIN = VILmax
–
-100
IIL CC XTAL1 input current
0V < VIN < VDD
–
gm
On-chip oscillator transconductance
3
5
–
–
V
–
V
–
V
200
nA
1
µA
5
mA
250
kΩ
-40
µA
–
µA
–
µA
500
µA
-40
µA
–
µA
-10
µA
–
µA
20
µA
-
mA/V
CIO CC Pin capacitance (digital inputs / outputs)
f = 1MHz,
3/5 TA = 25°C
–
10
pF
ICC
Power supply current
8 RSTIN = VIH1
fCPU in [MHz]
–
20 + 2.5 x fCPU mA
IID
Idle mode supply current
9 RSTIN = VIH1
fCPU in [MHz]
–
20 + fCPU
mA
IPD
Power-down mode supply current
10 VDD = 5.5V
TA = 25°C
–
TA = 125°C
_
15 11
µA
190 11
µA
IPD2
Power-down mode supply current (Real time
clock enabled, oscillator enabled)
10 VDD = 5.5V
12 TA = 55°C
fOSC = 25MHz
–
2 + fOSC / 4 mA
Notes: 1. ST10F269Z2Qx pins are equipped with low-noise output drivers which significantly improve the device’s EMI performance. These
low-noise drivers deliver their maximum current only until the respective target output level is reached. After this, the output current
is reduced. This results in increased impedance of the driver, which attenuates electrical noise from the connected PCB tracks. The
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