ATA6833_09 Datasheet, PDF (21/27 Pages) ATMEL Corporation – BLDC Motor Driver and LIN System Basis Chip

ATA6833/ATA6834 [Preliminary]
8. Electrical Characteristics (Continued)
All parameters given are valid for 5.5V ≤ V_VBAT ≤ 18V and for –40°C ≤ T_J ≤ 150°C (200°C) unless stated otherwise. All values refer to PIN
GND. [xxx] Values for the ATA6834.
No. Parameters
Test Conditions
Pin
Symbol Min. Typ. Max. Unit Type*
8.9
Output peak current at pins
Hx (switched from low to
high
V_Hx – V_Sx = 0V;
V_VBAT = 7V – 20V
C = 10 nF
R = 1Ω
I_HxH,
–200 mA C
Output peak current at pins
8.10 Hx (switched from high to
low)
V_Hx – V_Sx = 10V;
V_VBAT = 7 – 20V
C = 10 nF
R = 1Ω
I_HxL
200
mA C
Output peak current at pins
8.11 Hx (switched from low to
high
V_Lx = 0V;
V_VBAT = 7 – 20V
C = 10 nF
R = 1Ω
I_LxH,
–200 mA C
Output peak current at pins
8.12 Hx (switched from high to
low)
V_LX = 10V;
V_VBAT = 7 – 20V
C = 10 nF
R = 1Ω
I_LxL
200
mA C
8.13
Output voltage low level
pins Hx
8.14
Output voltage high level
pins Hx
V_Sx = 0V
I_Hx = 1 mA
I_Hx = –100 µA
V_HxL
V_HxHstat
V_VCPOUT
– 1V
0.3
V
A
V_VCPOUT V
A
8.15
Sink resistance between Hx
and Sx
R_Hxsink
45
75
115 kΩ A
8.16
Sink resistance between Sx
and GND
Sx to
GND
R_Sxsink
1
MΩ D
Dynamic Parameters
Propagation delay time,
8.17 low-side driver from high to
low
t_LxHL
0.9 µs A
Propagation delay time,
8.18 low-side driver from low to
high
t_LxLH
0.9 µs A
8.19 Fall time low-side driver
8.20 Rise time low-side driver
Propagation delay time,
8.21 high-side driver from high
to low
V_VBAT = 13.5V
C_Gx = 5 nF
V_VBAT = 13.5V
C_Gx = 5 nF
t_Lxf
t_Lxr
t_HxHL
0.3 µs A
0.3 µs A
0.9 µs A
Propagation delay time,
8.22 high-side driver from low to
high
t_HxLH
0.9 µs A
8.23 Fall time high-side driver
V_VBAT = 13.5V,
C_Gx = 5 nF
t_Hxf
0.2
8.24 Rise time high-side driver
V_VBAT = 13.5V,
C_Gx = 5 nF
t_Hxr
0.2
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
µs A
µs A
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9122D–AUTO–09/09