MB2052 Datasheet, PDF (5/7 Pages) NXP Semiconductors – Dual octal registered transceiver 3-State

Philips Semiconductors Advanced BiCMOS Products
Dual octal registered transceiver (3-State)
Product specification
MB2052
DC ELECTRICAL CHARACTERISTICS
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
T_amb = +25°C
T_amb = –40°C
to +85°C
UNIT
MIN TYP MAX MIN MAX
V_IK
Input clamp voltage
V_CC = 4.5V; I_IK = –18mA
–0.9 –1.2
–1.2 V
V_CC = 4.5V; I_OH = –3mA; V_I = V_IL or V_IH
2.5 2.9
2.5
V
V_OH High-level output voltage
V_CC = 5.0V; I_OH = –3mA; V_I = V_IL or V_IH
3.0 3.4
3.0
V
V_CC = 4.5V; I_OH = –32mA; V_I = V_IL or V_IH
2.0 2.4
2.0
V
V_OL
V_RST
Low-level output voltage
Power-up output low voltage³
V_CC = 4.5V; I_OL = 64mA; V_I = V_IL or V_IH
V_CC = 5.5V; I_OL = 1mA; V_I = GND or V_CC
0.42 0.55
0.13 0.55
0.55 V
0.55 V
I_I
Input leakage Control pins V_CC = 5.5V; V_I = GND or 5.5V
current
Data pins
V_CC = 5.5V; V_I = GND or 5.5V
±0.01 ±1.0
5 100
±1.0 µA
100 µA
I_OFF Power-off leakage current
V_CC = 0V; V_O or V_I ≤ 4.5V
±5.0 ±100
±100 µA
I_PU/PD
Power-up/down 3-State
output current⁴
V_CC = 2.1V; V_O = 0.5V; V_I = GND or V_CC;
V_OE = Don’t care
±5.0 ±50
±50 µA
I_IH + I_OZH 3-State output High current
V_CC = 5.5V; V_O = 2.7V; V_I = V_IL or V_IH
5.0 50
50 µA
I_IL + I_OZL 3-State output Low current
V_CC = 5.5V; V_O = 0.5V; V_I = V_IL or V_IH
–5.0 –50
–50 µA
I_CEX
I_O
Output High leakage current
Output current¹
V_CC = 5.5V; V_O = 5.5V; V_I = GND or V_cc
V_CC = 5.5V; V_O = 2.5V
5.0 50
50 µA
–50 –70 –180 –50 –180 mA
I_CCH
V_CC = 5.5V; Outputs High, V_I = GND or V_CC
120 250
250 µA
I_CCL Quiescent supply current
V_CC = 5.5V; Outputs Low, V_I = GND or V_CC
39 60
60 mA
I_CCZ
V_CC = 5.5V; Outputs 3-State;
V_I = GND or V_CC
120 250
250 µA
∆I_CC
Additional supply current per
input pin²
V_CC = 5.5V; one input at 3.4V,
other inputs at V_CC or GND
0.5 1.5
1.5 mA
NOTES:
1. Not more than one output should be tested at a time, and the duration of the test should not exceed one second.
2. This is the increase in supply current for each input at 3.4V.
3. For valid test results, data must not be loaded into the flip-flops (or latches) after applying the power.
4. This parameter is valid for any V_CC between 0V and 2.1V with a transition time of up to 10msec. From V_CC = 2.1V to V_CC = 5V ± 10% a
transition time of up to 100µsec is permitted.
AC CHARACTERISTICS
GND = 0V; t_R = t_F = 2.5ns; C_L = 50pF, R_L = 500Ω
SYMBOL
PARAMETER
WAVEFORM
f_MAX
Maximum clock frequency
1
t_PLH
Propagation delay
t_PHL
nCPBA to nAx, nCPAB to nBx
1
t_PZH
Output enable time
3
t_PZL
nOEBA to nAx, nOEAB to nBx
4
t_PHZ
Output disable time
3
t_PLZ
nOEBA to nAx, nOEAB to nBx
4
LIMITS
T_amb = +25°C
V_CC = +5.0V
MIN
TYP
MAX
T_amb = –40°C to +85°C
V_CC = +5.0V ±0.5V
MIN
MAX
200
250
200
2.1
3.7
4.9
2.1
5.4
2.6
4.1
5.3
2.6
5.8
1.2
2.9
4.1
1.2
4.8
2.0
3.7
5.0
2.0
5.8
1.0
3.5
4.7
1.0
5.2
1.5
3.0
4.1
1.5
4.6
UNIT
MHz
ns
ns
ns
August 23, 1993
5