NTB0102 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 4 — 23 January 2013 4 of 26
NXP Semiconductors
NTB0102
Dual supply translating transceiver; auto direction sensing; 3-state
7. Functional description
[1] H = HIGH voltage level; L = LOW voltage level; X = don’t care; Z = high-impedance OFF-state.
[2] When either V
CC(A)
or V
CC(B)
is at GND level, the device goes into Power-down mode.
8. Limiting values
[1] The minimum input and minimum output voltage ratings may be exceeded if the input and output current ratings are observed.
[2] V
CCO
is the supply voltage associated with the output.
[3] V
CCO
+ 0.5 V should not exceed 6.5 V.
[4] For TSSOP8 package: above 55 C the value of P
tot
derates linearly with 2.5 mW/K.
For XSON8 packages: above 118 C the value of P
tot
derates linearly with 7.8 mW/K.
For XQFN10 package: above 128 C the value of P
tot
derates linearly with 11.5 mW/K.
OE 6 4 output enable input (active HIGH;
referenced to V
CC(A)
)
V
CC(B)
7 6 supply voltage B
n.c. - 3, 7 not connected
Table 3. Pin description
…continued
Symbol Pin Description
SOT505-2, SOT833-1, SOT1089 and SOT996-2 SOT1160-1
Table 4. Function table
[1]
Supply voltage Input Input/output
V
CC(A)
V
CC(B)
OE An Bn
1.2 V to V
CC(B)
1.65 V to 5.5 V L Z Z
1.2 V to V
CC(B)
1.65 V to 5.5 V H input or output output or input
GND
[2]
GND
[2]
XZZ
Table 5. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions Min Max Unit
V
CC(A)
supply voltage A 0.5 +6.5 V
V
CC(B)
supply voltage B 0.5 +6.5 V
V
I
input voltage
[1]
0.5 +6.5 V
V
O
output voltage Active mode
[1][2][3]
0.5 V
CCO
+0.5 V
Power-down or 3-state mode
[1]
0.5 +6.5 V
I
IK
input clamping current V
I
<0V 50 - mA
I
OK
output clamping current V
O
<0V 50 - mA
I
O
output current V
O
=0VtoV
CCO
[2]
- 50 mA
I
CC
supply current I
CC(A)
or I
CC(B)
-100mA
I
GND
ground current 100 - mA
T
stg
storage temperature 65 +150 C
P
tot
total power dissipation T
amb
= 40 C to +125 C
[4]
-250mW
NTB0102 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 4 — 23 January 2013 5 of 26
NXP Semiconductors
NTB0102
Dual supply translating transceiver; auto direction sensing; 3-state
9. Recommended operating conditions
[1] The A and B sides of an unused I/O pair must be held in the same state, both at V
CCI
or both at GND.
[2] V
CC(A)
must be less than or equal to V
CC(B)
.
10. Static characteristics
[1] V
CCO
is the supply voltage associated with the output.
[2] V
CCI
is the supply voltage associated with the input.
Table 6. Recommended operating conditions
[1][2]
Symbol Parameter Conditions Min Max Unit
V
CC(A)
supply voltage A 1.2 3.6 V
V
CC(B)
supply voltage B 1.65 5.5 V
V
I
input voltage 0 5.5 V
V
O
output voltage Power-down or 3-state mode;
V
CC(A)
= 1.2 V to 3.6 V;
V
CC(B)
= 1.65 V to 5.5 V
A port 0 3.6 V
B port 0 5.5 V
T
amb
ambient temperature 40 +125 C
t/V input transition rise and fall rate V
CC(A)
= 1.2 V to 3.6 V;
V
CC(B)
=1.65Vto5.5V
- 40 ns/V
Table 7. Typical static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V); T
amb
= 25 C.
Symbol Parameter Conditions Min Typ Max Unit
V
OH
HIGH-level
output voltage
A port; V
CC(A)
= 1.2 V; I
O
= 20 A-1.1-V
V
OL
LOW-level
output voltage
A port; V
CC(A)
= 1.2 V; I
O
= 20 A-0.09-V
I
I
input leakage
current
OE input; V
I
= 0 V to 3.6 V; V
CC(A)
= 1.2 V to 3.6 V;
V
CC(B)
=1.65Vto5.5V
-- 1 A
I
OZ
OFF-state output
current
A or B port; V
O
=0VtoV
CCO
; V
CC(A)
= 1.2 V to 3.6 V;
V
CC(B)
= 1.65 V to 5.5 V
[1]
-- 1 A
I
OFF
power-off
leakage current
A port; V
I
or V
O
= 0 V to 3.6 V;
V
CC(A)
=0V;V
CC(B)
=0Vto5.5V
-- 1 A
B port; V
I
or V
O
= 0 V to 5.5 V;
V
CC(B)
=0V;V
CC(A)
=0Vto3.6V
-- 1 A
I
CC
supply current V
I
= 0 V or V
CCI
; I
O
= 0 A
[2]
I
CC(A)
; V
CC(A)
= 1.2 V; V
CC(B)
= 1.65 V to 5.5 V - 0.05 - A
I
CC(B)
; V
CC(A)
= 1.2 V; V
CC(B)
= 1.65 V to 5.5 V - 3.3 - A
I
CC(A)
+ I
CC(B)
; V
CC(A)
= 1.2 V; V
CC(B)
=1.65Vto5.5V - 3.5 - A
C
I
input
capacitance
OE input; V
CC(A)
= 1.2 V to 3.6 V; V
CC(B)
=1.65Vto5.5V - 1.0 - pF
C
I/O
input/output
capacitance
A port; V
CC(A)
= 1.2 V to 3.6 V; V
CC(B)
= 1.65 V to 5.5 V - 4.0 - pF
B port; V
CC(A)
= 1.2 V to 3.6 V; V
CC(B)
= 1.65 V to 5.5 V - 7.5 - pF
NTB0102 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 4 — 23 January 2013 6 of 26
NXP Semiconductors
NTB0102
Dual supply translating transceiver; auto direction sensing; 3-state
Table 8. Typical supply current
At recommended operating conditions; voltages are referenced to GND (ground = 0 V); T
amb
= 25
C.
V
CC(A)
V
CC(B)
Unit
1.8 V 2.5 V 3.3 V 5.0 V
I
CC(A)
I
CC(B)
I
CC(A)
I
CC(B)
I
CC(A)
I
CC(B)
I
CC(A)
I
CC(B)
1.2 V101010101020101050nA
1.5 V10101010101010650nA
1.8 V10101010101010350nA
2.5 V- - 101010101040nA
3.3 V----10101010nA
Table 9. Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions 40 C to +85 C 40 C to +125 C Unit
Min Max Min Max
V
IH
HIGH-level
input voltage
A or B port and OE input
[1]
V
CC(A)
= 1.2 V to 3.6 V;
V
CC(B)
= 1.65 V to 5.5 V
0.65V
CCI
- 0.65V
CCI
-V
V
IL
LOW-level
input voltage
A or B port and OE input
[1]
V
CC(A)
= 1.2 V to 3.6 V;
V
CC(B)
= 1.65 V to 5.5 V
-0.35V
CCI
-0.35V
CCI
V
V
OH
HIGH-level
output voltage
I
O
= 20 A
[2]
A port; V
CC(A)
= 1.4 V to 3.6 V V
CCO
0.4 - V
CCO
0.4 - V
B port; V
CC(B)
= 1.65 V to 5.5 V V
CCO
0.4 - V
CCO
0.4 - V
V
OL
LOW-level
output voltage
I
O
=20A
[2]
A port; V
CC(A)
= 1.4 V to 3.6 V - 0.4 - 0.4 V
B port; V
CC(B)
= 1.65 V to 5.5 V - 0.4 - 0.4 V
I
I
input leakage
current
OE input; V
I
= 0 V to 3.6 V;
V
CC(A)
= 1.2 V to 3.6 V;
V
CC(B)
=1.65Vto5.5V
- 2-5 A
I
OZ
OFF-state
output current
A or B port; V
O
=0VorV
CCO
;
V
CC(A)
= 1.2 V to 3.6 V;
V
CC(B)
= 1.65 V to 5.5 V
[2]
- 2-10 A
I
OFF
power-off
leakage
current
A port; V
I
or V
O
= 0 V to 3.6 V;
V
CC(A)
=0V;V
CC(B)
=0Vto5.5V
- 2-10 A
B port; V
I
or V
O
= 0 V to 5.5 V;
V
CC(B)
=0V;V
CC(A)
=0Vto3.6V
- 2-10 A

NTB0102GD,125

Mfr. #:
Manufacturer:
NXP Semiconductors
Description:
Translation - Voltage Levels 5.9ns 6.5V 250mW
Lifecycle:
New from this manufacturer.
Delivery:
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