BU97600XXX Datasheet, PDF (4/63 Pages) Rohm – AEC-Q100 Qualified

BU97600xxx Series
Datasheet
Absolute Maximum Ratings(Ta = 25°C, VSS = 0.0V)
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VDD max VDD
-0.3 to +6.5
V
Input voltage
VIN1 SCE, SCL, SDI, INHb
-0.3 to +6.5
V
VIN2 KI1 to KI4
-0.3 to +6.5
V
Allowable loss
Pd
BU97600FV-M
0.70 ^(Note3)
W
BU97600FUV-M
0.64^(Note3)
W
Operating temperature
Topr
-40 to +105
°C
Storage temperature
Tstg
-55 to +125
°C
(Note3) Derate by 7.00mW/°C when operating above Ta=25°C (when mounted in ROHM’s standard board(BU97600FV-M)).
Derate by 6.40mW/°C when operating above Ta=25°C (when mounted in ROHM’s standard board(BU97600FUV-M))
Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circuit between pins or an open circuit
between pins and the internal circuitry. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case the IC is operated over the
absolute maximum ratings.
Recommended Operating Conditions (Ta = -40 to +105°C, VSS = 0.0V)
Parameter
Symbol
Conditions
Supply Voltage
VDD
Min
Ratings
Typ
Max
Unit
2.7
5.0
6.0
V
Electrical Characteristics (Ta = -40 to +105°C, VDD = 2.7V to 6.0V, VSS = 0.0V)
Parameter
Symbol
Pin
Conditions
Min
Limit
Typ
Max
Unit
Hysteresis
VH1 SCE,SCL,SDI,INHb
-
0.03VDD
-
V
VH2 KI1 to KI4
-
0.1VDD
-
V
Power-on Detection
Voltage
VDET VDD
1.3
1.8
2.2
V
“H” Level Input Voltage
VIH1 SCE,SCL,SDI,INHb 4.5V ≤ VDD ≤ 6.0V
0.4VDD
-
VDD
V
VIH2 SCE,SCL,SDI,INHb 2.7V ≤ VDD < 4.5V
0.8VDD
-
VDD
V
VIH3 KI1 to KI4
0.7VDD
-
VDD
V
“L” Level Input Voltage
VIL1 SCE,SCL,SDI,INHb,
KI1 to KI4
0
-
0.2VDD V
Input Floating Voltage
VIF KI1 to KI4
-
-
0.05VDD V
Pull-down Resistance
RPD KI1 to KI4
VDD=5.0V
50
100
250
KΩ
Output Off Leakage
Current
IOFFH SDO
VO=6.0V
-
-
6.0
µA
“H” Level Input Current
IIH1 SCE,SCL,SDI,INHb VI = 5.5V
-
-
5.0
µA
“L” Level Input Current
IIL1 SCE,SCL,SDI,INHb VI = 0V
-5.0
-
-
µA
“H” Level
Output Voltage
VOH1 S1 to S37
IO = -20µA,
VLCD=1.00*VDD
VDD-0.9
-
-
VOH2 COM1 to COM4
IO = -100µA,
VLCD=1.00*VDD
VDD-0.9
-
-
V
VOH3 P1/G1 to P16/G16 IO = -1mA
VDD-0.9
-
-
“L” Level
Output Voltage
VOH4
VOL1
VOL2
VOL3
KS1 to KS5
S1 to S37
COM1 to COM4
P1/G1 to P16/G16
IO = -500uA
IO = 20µA
IO = 100µA
IO = 1mA
VDD-1.0
-
-
VDD-0.5
-
-
VDD-0.2
0.9
0.9
-
-
0.9
V
Middle Level
Output Voltage
VOL4 KS1 to KS5
VOL5 SDO
VMID1 S1 to S37
VMID2 COM1 to COM4
VMID3 S1 to S37
VMID4 S1 to S37
VMID5 COM1 to COM4
VMID6 COM1 to COM4
IO = 25uA
0.2
0.5
1.5
IO = 1mA
-
0.1
0.5
1/2 bias IO = ±20µA
VLCD=1.00*VDD
1/2VDD
-0.9
-
1/2VDD
+0.9
1/2 bias IO = ±100µA 1/2VDD
VLCD=1.00*VDD
-0.9
-
1/2VDD
+0.9
1/3 bias IO = ±20µA
VLCD=1.00*VDD
1/3 bias IO = ±20µA
VLCD=1.00*VDD
2/3VDD
-0.9
1/3VDD
-0.9
-
-
2/3VDD
+0.9
1/3VDD
V
+0.9
1/3 bias IO = ±100µA 2/3VDD
VLCD=1.00*VDD
-0.9
-
2/3VDD
+0.9
1/3 bias IO = ±100µA 1/3VDD
VLCD=1.00*VDD
-0.9
-
1/3VDD
+0.9
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