PSD4235G2V-10U STMICROELECTRONICS [STMicroelectronics], PSD4235G2V-10U Datasheet - Page 82

• Manufacturer Part Number: PSD4235G2V-10U
• Description: Flash In-System Programmable (ISP) Peripherals for 16-bit MCUs
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

PSD4256G6V
Table 59. Capacitance
Note: 1. Sampled only, not 100% tested.
Figure 36. AC Measurement I/O Waveform
Figure 38. Switching Waveforms - Key
82/100
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
Symbol
C
C
0.9V
C
2. Typical values are for T
OUT
VPP
IN
0V
CC
Input Capacitance (for input pins)
Output Capacitance (for input/
output pins)
Capacitance (for CNTL2/V
Test Point
Parameter
A
= 25°C and nominal supply voltages.
WAVEFORMS
PP
1.5V
)
AI04947
Test Condition
V
V
STEADY INPUT
MAY CHANGE FROM
HI TO LO
MAY CHANGE FROM
LO TO HI
DON'T CARE
OUTPUTS ONLY
V
INPUTS
OUT
PP
IN
Figure 37. AC Measurement Load Circuit
= 0V
= 0V
= 0V
Under Test
Device
STEADY OUTPUT
WILL BE CHANGING
FROM HI TO LO
WILL BE CHANGING
LO TO HI
CHANGING, STATE
UNKNOWN
CENTER LINE IS
TRI-STATE
OUTPUTS
Typ.
18
4
8
2
2.0 V
400
AI03102
C
(Including Scope and
Jig Capacitance)
L
= 30 pF
Max.
12
25
6
Unit
AI04948
pF
pF
pF