HA12187FP Datasheet, PDF (4/22 Pages) Hitachi Semiconductor – Bus Interface Driver/Receiver IC

HA12187FP
Absolute Maximum Ratings
Item
Symbol
Ratings
Power-supply voltage
V_CC
7
Allowable power dissipation
Pd
400
Operating temperature
Topr
–40 to 85
Storage temperature
Tstg
–55 to 125
Input voltage
Vin
–1.0 to 6.7
Bus input voltage
Bus
18
Note: Recommended operating power supply voltage range: 5 V ±0.5 V
Unit
V
mW
°C
°C
V
V
(Ta = 25°C)
Notes
Ta ≤ 85°C
Electrical Characteristics
Item
S1
Symbol Min
High-level input VIHS1
3.5
voltage
Low-level input VILS1
—
voltage
High-level input IIHS1
—
current
Low-level input IILS1
—
current
S2
High-level input VIHS2
3.5
voltage
Low-level input VILS2
—
voltage
High-level input IIHS2
—
current
Low-level input IILS2
—
current
Driver High-level
I_OH
3.0
output current
Low-level
I_OL
—
output leakage
current
Reference
V_OP+
2.3
operating
voltage (+)
Reference
V_OP–
2.3
operating
voltage (–)
Current drain 1
I_CCH
5.5
Current drain 2
I_CCL
1.7
Typ
—
—
—
—
—
—
—
—
3.8
—
2.5
2.5
7.3
2.2
Max
—
1.5
1
1
—
1.5
1
1
4.8
1
2.7
2.7
9.5
2.7
Unit
V
V
µA
µA
V
V
µA
µA
mA
µA
V
V
mA
mA
(V_CC = 5.0 V, Ta = 25°C)
Test
Test
Test Conditions
Pin
Circuit
V1 = 0 V → 5 V, V3 = 0 V 1
With the potential difference
Figure 1
between pin 5 and pin 6 120
mV or more
V1 = 5 V → 0 V, V3 = 0 V 1
With the potential difference
between pin5 and pin 6 20
mV or less
V1 = 5 V, V3 = 0 V
1
V1 = 0 V, V3 = 0 V
1
V3 = 0 V → 5 V, V1 = 0 V 3
With the potential difference
between pin 5 and pin 6 120
mV or more
V3 = 5 V → 0 V, V1 = 0 V 3
With the potential difference
between 5 and pin 6 20 mV
or less
V1 = 0 V, V3 = 5 V
3
Figure 1
V1 = 0 V, V3 = 0 V
3
I_OH = | V_OHD+ – V_OHD– | / 62 Ω 5, 6
Figure 1
Pin 5 voltage = V_OP–
5, 6
I_OL = | V_OP+ – V_OP– | / RI
V1 = 0 V, V3 = 0 V
6
V1 = 0 V, V3 = 0 V
5
V1 = 5 V, V3 = 0 V
V1 = 0 V, V3 = 0 V
7
Figure 1
7
Figure 1
Rev.2.00 Jun 15, 2005 page 4 of 21