UJA1069TW24/3V3:51 NXP Semiconductors, UJA1069TW24/3V3:51 Datasheet - Page 43

• Manufacturer Part Number: UJA1069TW24/3V3:51
• Description: IC LIN FAIL-SAFE 24-HTSSOP
• Manufacturer: NXP Semiconductors

Specifications of UJA1069TW24/3V3:51

• Applications: Automotive
• Interface: LIN (Local Interconnect Network)
• Voltage - Supply: 3.3V
• Package / Case: 24-TSSOP Exposed Pad, 24-eTSSOP, 24-HTSSOP
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935280014518; UJA1069TW24/3V3-T; UJA1069TW24/3V3-T

NXP Semiconductors
Table 25.
T
voltages are defined with respect to ground. Positive currents flow into the IC.
UJA1069_3
Product data sheet
Symbol
Battery supply monitor input; pin SENSE
V
I
Voltage source; pin V1
V
V
V
V
I
I
IH(SENSE)
thH(V1)
thL(V1)
vj
V
th(SENSE)
o(V1)
det(UV)(V1)
rel(UV)(V1)
UV(VFI)
= 40 C to +150 C, V
V1
Static characteristics
Parameter
input threshold low
battery voltage
HIGH-level input
current
output voltage
supply voltage
regulation
load regulation
voltage drift with
temperature
undervoltage
detection and reset
activation level
undervoltage
detection release
level
undervoltage level
for generating a VFI
interrupt
undercurrent
threshold for
watchdog enable
undercurrent
threshold for
watchdog disable
[2]
BAT42
; see also
= 5.5 V to 52 V; V
…continued
Figure 17
Conditions
detection
release
Normal mode; BATFIE = 1
Standby mode; BATFIE = 1
Normal mode or Standby
mode; BATFIE = 0
V
I
T
V
T
V
I
V
I
T
V
T
V
V1RTHC[1:0] = 00 or 11
V
V1RTHC[1:0] = 01
V
V1RTHC[1:0] = 10
V
V1RTHC[1:0] = 00 or 11
V
V1RTHC[1:0] = 01
V
V1RTHC[1:0] = 10
V
V1
V1
V1
j
j
j
j
BAT14
BAT14
BAT14
BAT14
BAT14
BAT14
BAT14
BAT14
BAT14
BAT14
BAT14
BAT14
= 25 C
= 25 C
= 25 C
= 40 C to +150 C
= 120 mA to 5 mA;
= 5 mA; T
= 50 mA to 5 mA;
Rev. 03 — 10 September 2007
to
BAT14
= 5.5 V to 18 V;
= 14 V; I
= 9 V to 16 V;
= 14 V;
= 14 V; I
= 14 V;
= 14 V;
= 14 V;
= 14 V;
= 14 V;
= 14 V;
= 14 V; VFIE = 1
Figure 23
= 5.5 V to 27 V; V
j
V1
= 25 C
V1
= 5 mA;
= 5 mA;
BAT42
[3]
[1]
Min
1
1.7
20
5
-
V
0.1
V
0.025
-
-
-
0.90
V
0.80
V
0.70
V
-
-
-
0.90
V
10
6
V1(nom)
V1(nom)
V1(nom)
V1(nom)
V1(nom)
V1(nom)
V
BAT14
LIN fail-safe system basis chip
1 V; unless otherwise specified. All
Typ
2.5
-
50
10
0.2
V
V
1
5
-
0.92
V
0.82
V
0.72
V
0.94
V
0.84
V
0.74
V
0.93
V
5
3
V1(nom)
V1(nom)
V1(nom)
V1(nom)
V1(nom)
V1(nom)
V1(nom)
V1(nom)
V1(nom)
UJA1069
Max
3
4
100
20
2
V
0.1
V
0.025
25
25
200
0.95
V
0.85
V
0.75
V
-
-
-
0.97
V
© NXP B.V. 2007. All rights reserved.
2
1.5
V1(nom)
V1(nom)
V1(nom)
V1(nom)
V1(nom)
V1(nom)
+
+
Unit
V
V
V
V
mV
mV
ppm/K
V
V
V
V
V
V
V
mA
mA
43 of 64
A
A
A